Quick view Details Frankenstein Engine Dynamics Frankenstein Monster M115 235cc Cathedral Port Cylinder Heads (SET) 4.8L 5.3L 5.7L 6.0L LS1 LS2 LS6 LQ4 LQ9 LM7 LC9 L33 LH6 MSRP: Now: $3,555.00 Add to Cart Compare Quick view Details Frankenstein Engine Dynamics Frankenstein Monster Series M712 283cc 12 Degree LS7 Cylinder Heads (SET) MSRP: Now: $3,555.00 Add to Cart Compare Quick view Details Frankenstein Engine Dynamics Frankenstein Monster Series M311 273cc 11 Degree LS3 Cylinder Heads (SET) MSRP: Was: Now: $3,333.00 - $3,478.00 Choose Options Compare Quick view Details PRC Precision Race Components Texas Speed PRC Gen V LT1 CNC Ported 312cc Cylinder Heads 6.2L L86 L87 MSRP: Now: $3,083.99 Add to Cart Compare Quick view Details ICT Billet LS Cylinder Head Freeze Plug Retainer Hold Down Billet Plate Turbo LS1 LQ4 LS3 4.8 5.3 5.7 6.0 6.2 7.0 Boosted Nitrous MSRP: Now: $72.99 Add to Cart Compare Quick view Details Frankenstein Engine Dynamics Frankenstein Boost Monster M311 273cc 11 Degree LS3 Cylinder Heads with Inconel Exhaust Valves and Upgraded Guides (SET) MSRP: Was: Now: $3,999.00 - $4,144.00 Choose Options Compare Quick view Details Bluegrass Performance Valve Spring Compressor Tool L82 L83 L84 L86 L87 L8T LT1 LT2 LT4 Gen V Gen 5 Chevy Engine 5.3 6.2 MSRP: Now: $119.95 Add to Cart Compare Quick view Details Bluegrass Performance LS Valve Spring Compressor Tool LS1 LS2 LS3 LQ4 4.8 5.3 5.7 6.0 6.2 MSRP: Now: $59.99 Add to Cart Compare Quick view Details Brian Tooley Racing Brian Tooley Racing LS Valve Seal Installation Tool 4.8 5.3 5.7 6.0 6.2 LS1 BTR MSRP: Now: $9.99 Add to Cart Compare Quick view Details Solid Head Dowel Pins for 2001+ LS Engines 4.8 5.3 5.7 6.0 6.2 7.0 MSRP: Now: $19.99 Add to Cart Compare Quick view Details GM GM 12552203 Rocker Stands for Cathedral Port LS 4.8L 5.3L 5.7L 6.0L LS1 LS2 LS6 LQ4 LQ9 LM7 Chevy GMC Pedestals MSRP: Now: $119.99 Add to Cart Compare Quick view Details GM GM 12600936 LS3 Rocker Stands for 2007+ 6.0L 6.2L LS3 L99 L76 L77 L92 LY6 L94 L9H L96 Rectangle Port Pedestal Stand Pair MSRP: Now: $109.99 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Monster M115 235cc Cathedral Port Cylinder Heads (SET) 4.8L 5.3L 5.7L 6.0L LS1 LS2 LS6 LQ4 LQ9 LM7 LC9 L33 LH6 Frankenstein M115 Monster Series Cathedral Port LS1 Cylinder Head Pair Fits 3.780" and Larger Bore LS Engines when used with 4.030" or larger Head Gaskets Currently accepting pre-orders. Expected to ship Early May The Monster Series M115 235cc LS1... MSRP: Now: $3,555.00 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Monster Series M712 283cc 12 Degree LS7 Cylinder Heads (SET) Frankenstein Monster M712 283cc LS7 12 Degree Cylinder Head Pair Fits 4.100" and Larger Bore LS Engines when used with a Square Port (LS7) Style Intake Manifold In Stock, Ready to Ship! The Monster Series M712 283cc LS7 Cylinder Heads are engineered... MSRP: Now: $3,555.00 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Monster Series M311 273cc 11 Degree LS3 Cylinder Heads (SET) Frankenstein M311 Monster Series 11 Degree LS3 Cylinder Head Pair Fits 4.000" and Larger Bore LS Engines when used with a Rectangle Port (LS3) Style Intake Manifold In Stock, Ready To Ship! The Monster Series M311 273cc LS3 Cylinder Heads are... MSRP: Was: Now: $3,333.00 - $3,478.00 Choose Options Compare Quick view PRC Precision Race Components Texas Speed PRC Gen V LT1 CNC Ported 312cc Cylinder Heads 6.2L L86 L87 PRC LT1 Aftermarket Casting 312cc CNC Cylinder Heads Fits 2014-Newer Gen V LT-Based 6.2L Engines LT1 L86 L87 (Not for LT4) Extensive CNC and dyno testing has resulted in one of the most powerful LT-based cylinder heads available! These 100%... MSRP: Now: $3,083.99 Add to Cart Compare Quick view ICT Billet LS Cylinder Head Freeze Plug Retainer Hold Down Billet Plate Turbo LS1 LQ4 LS3 4.8 5.3 5.7 6.0 6.2 7.0 Boosted Nitrous LS Freeze Plug Retainer Plates ICT 551122-LS01 -Keep your cylinder head freeze plugs from blowing out when running high amounts of boost or nitrous, which can potentially cause high internal cooling system pressures.-Compatible with all... MSRP: Now: $72.99 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Boost Monster M311 273cc 11 Degree LS3 Cylinder Heads with Inconel Exhaust Valves and Upgraded Guides (SET) Frankenstein M311 BOOST Monster 11 Degree LS3 Cylinder Head Pair Fits 4.000" and Larger Bore LS Engines when used with a Rectangle Port (LS3) Style Intake Manifold In Stock, Ready To Ship! Frankenstein Engine Dynamics' Boost Monster Series... MSRP: Was: Now: $3,999.00 - $4,144.00 Choose Options Compare Quick view Bluegrass Performance Valve Spring Compressor Tool L82 L83 L84 L86 L87 L8T LT1 LT2 LT4 Gen V Gen 5 Chevy Engine 5.3 6.2 Valve spring Compressor Tool L83 L86 Gen V Gen 5 Chevy LT1 LT4 Engine 5.3 6.2 Bluegrass Performance Part BPPLT1 This quality tool is a must have when changing springs on the new Gen 5 motors. Gen V 5.3 6.2 L83 L86 L82 L84 L87... MSRP: Now: $119.95 Add to Cart Compare Quick view Bluegrass Performance LS Valve Spring Compressor Tool LS1 LS2 LS3 LQ4 4.8 5.3 5.7 6.0 6.2 LS Valve Spring Compressor Bluegrass Performance Part BPPDVST Exclusive new valve spring removal tool engineered specifically to work with all GM Gen III/IV LS-type engines (excluding LS7). The easy-to-use custom design enables the... MSRP: Now: $59.99 Add to Cart Compare Quick view Brian Tooley Racing Brian Tooley Racing LS Valve Seal Installation Tool 4.8 5.3 5.7 6.0 6.2 LS1 BTR Brian Tooley Racing LS Valve Seal Installation Tool Easily Install Valve Seals when changing your springs. The last thing you want to do is install valve seals using a socket and hammer. This tool allows you to slowly press the... MSRP: Now: $9.99 Add to Cart Compare Quick view Solid Head Dowel Pins for 2001+ LS Engines 4.8 5.3 5.7 6.0 6.2 7.0 Solid Head Dowels for LS Engines 2001+ 4.8 5.3 5.7 6.0 6.2 7.0 Quantity 4 The Michigan Motorsports solid dowel pins for LS engines are a superior option to factory-style split dowel pins. Perfect replacement for your worn out or lost Dowel Pins. With a... MSRP: Now: $19.99 Add to Cart Compare Quick view GM GM 12552203 Rocker Stands for Cathedral Port LS 4.8L 5.3L 5.7L 6.0L LS1 LS2 LS6 LQ4 LQ9 LM7 Chevy GMC Pedestals Genuine GM 12552203 Rocker Arm Pedestal Stands Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L and 2006-earlier 6.0L Fits Casting Numbers 243 799 706 862 317 241 853 806 They will not work for LS3, 6.2L, or 2007-Later 6.0L Engines Sold as a... MSRP: Now: $119.99 Add to Cart Compare Quick view GM GM 12600936 LS3 Rocker Stands for 2007+ 6.0L 6.2L LS3 L99 L76 L77 L92 LY6 L94 L9H L96 Rectangle Port Pedestal Stand Pair Genuine GM 12600936 Rocker Arm Pedestal Stands Fits 2007-Later Rectangle Port 6.0L and 6.2L LS Head Casting Numbers 821 823 5364 Fits Engine Codes: LS3 L99 L76 L77 L92 LY6 L9H L94 L96 LSA Sold as a Pair (2 Stands) These OEM GM... MSRP: Now: $109.99 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Frankenstein Engine Dynamics Frankenstein Monster Series M712 283cc 12 Degree LS7 Cylinder Heads (SET) MSRP: Now: $3,555.00 Add to Cart Compare Quick view Details Frankenstein Engine Dynamics Frankenstein Monster Series M311 273cc 11 Degree LS3 Cylinder Heads (SET) MSRP: Was: Now: $3,333.00 - $3,478.00 Choose Options Compare Quick view Details PRC Precision Race Components Texas Speed PRC Gen V LT1 CNC Ported 312cc Cylinder Heads 6.2L L86 L87 MSRP: Now: $3,083.99 Add to Cart Compare Quick view Details ICT Billet LS Cylinder Head Freeze Plug Retainer Hold Down Billet Plate Turbo LS1 LQ4 LS3 4.8 5.3 5.7 6.0 6.2 7.0 Boosted Nitrous MSRP: Now: $72.99 Add to Cart Compare Quick view Details Frankenstein Engine Dynamics Frankenstein Boost Monster M311 273cc 11 Degree LS3 Cylinder Heads with Inconel Exhaust Valves and Upgraded Guides (SET) MSRP: Was: Now: $3,999.00 - $4,144.00 Choose Options Compare Quick view Details Bluegrass Performance Valve Spring Compressor Tool L82 L83 L84 L86 L87 L8T LT1 LT2 LT4 Gen V Gen 5 Chevy Engine 5.3 6.2 MSRP: Now: $119.95 Add to Cart Compare Quick view Details Bluegrass Performance LS Valve Spring Compressor Tool LS1 LS2 LS3 LQ4 4.8 5.3 5.7 6.0 6.2 MSRP: Now: $59.99 Add to Cart Compare Quick view Details Brian Tooley Racing Brian Tooley Racing LS Valve Seal Installation Tool 4.8 5.3 5.7 6.0 6.2 LS1 BTR MSRP: Now: $9.99 Add to Cart Compare Quick view Details Solid Head Dowel Pins for 2001+ LS Engines 4.8 5.3 5.7 6.0 6.2 7.0 MSRP: Now: $19.99 Add to Cart Compare Quick view Details GM GM 12552203 Rocker Stands for Cathedral Port LS 4.8L 5.3L 5.7L 6.0L LS1 LS2 LS6 LQ4 LQ9 LM7 Chevy GMC Pedestals MSRP: Now: $119.99 Add to Cart Compare Quick view Details GM GM 12600936 LS3 Rocker Stands for 2007+ 6.0L 6.2L LS3 L99 L76 L77 L92 LY6 L94 L9H L96 Rectangle Port Pedestal Stand Pair MSRP: Now: $109.99 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Monster M115 235cc Cathedral Port Cylinder Heads (SET) 4.8L 5.3L 5.7L 6.0L LS1 LS2 LS6 LQ4 LQ9 LM7 LC9 L33 LH6 Frankenstein M115 Monster Series Cathedral Port LS1 Cylinder Head Pair Fits 3.780" and Larger Bore LS Engines when used with 4.030" or larger Head Gaskets Currently accepting pre-orders. Expected to ship Early May The Monster Series M115 235cc LS1... MSRP: Now: $3,555.00 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Monster Series M712 283cc 12 Degree LS7 Cylinder Heads (SET) Frankenstein Monster M712 283cc LS7 12 Degree Cylinder Head Pair Fits 4.100" and Larger Bore LS Engines when used with a Square Port (LS7) Style Intake Manifold In Stock, Ready to Ship! The Monster Series M712 283cc LS7 Cylinder Heads are engineered... MSRP: Now: $3,555.00 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Monster Series M311 273cc 11 Degree LS3 Cylinder Heads (SET) Frankenstein M311 Monster Series 11 Degree LS3 Cylinder Head Pair Fits 4.000" and Larger Bore LS Engines when used with a Rectangle Port (LS3) Style Intake Manifold In Stock, Ready To Ship! The Monster Series M311 273cc LS3 Cylinder Heads are... MSRP: Was: Now: $3,333.00 - $3,478.00 Choose Options Compare Quick view PRC Precision Race Components Texas Speed PRC Gen V LT1 CNC Ported 312cc Cylinder Heads 6.2L L86 L87 PRC LT1 Aftermarket Casting 312cc CNC Cylinder Heads Fits 2014-Newer Gen V LT-Based 6.2L Engines LT1 L86 L87 (Not for LT4) Extensive CNC and dyno testing has resulted in one of the most powerful LT-based cylinder heads available! These 100%... MSRP: Now: $3,083.99 Add to Cart Compare Quick view ICT Billet LS Cylinder Head Freeze Plug Retainer Hold Down Billet Plate Turbo LS1 LQ4 LS3 4.8 5.3 5.7 6.0 6.2 7.0 Boosted Nitrous LS Freeze Plug Retainer Plates ICT 551122-LS01 -Keep your cylinder head freeze plugs from blowing out when running high amounts of boost or nitrous, which can potentially cause high internal cooling system pressures.-Compatible with all... MSRP: Now: $72.99 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Boost Monster M311 273cc 11 Degree LS3 Cylinder Heads with Inconel Exhaust Valves and Upgraded Guides (SET) Frankenstein M311 BOOST Monster 11 Degree LS3 Cylinder Head Pair Fits 4.000" and Larger Bore LS Engines when used with a Rectangle Port (LS3) Style Intake Manifold In Stock, Ready To Ship! Frankenstein Engine Dynamics' Boost Monster Series... MSRP: Was: Now: $3,999.00 - $4,144.00 Choose Options Compare Quick view Bluegrass Performance Valve Spring Compressor Tool L82 L83 L84 L86 L87 L8T LT1 LT2 LT4 Gen V Gen 5 Chevy Engine 5.3 6.2 Valve spring Compressor Tool L83 L86 Gen V Gen 5 Chevy LT1 LT4 Engine 5.3 6.2 Bluegrass Performance Part BPPLT1 This quality tool is a must have when changing springs on the new Gen 5 motors. Gen V 5.3 6.2 L83 L86 L82 L84 L87... MSRP: Now: $119.95 Add to Cart Compare Quick view Bluegrass Performance LS Valve Spring Compressor Tool LS1 LS2 LS3 LQ4 4.8 5.3 5.7 6.0 6.2 LS Valve Spring Compressor Bluegrass Performance Part BPPDVST Exclusive new valve spring removal tool engineered specifically to work with all GM Gen III/IV LS-type engines (excluding LS7). The easy-to-use custom design enables the... MSRP: Now: $59.99 Add to Cart Compare Quick view Brian Tooley Racing Brian Tooley Racing LS Valve Seal Installation Tool 4.8 5.3 5.7 6.0 6.2 LS1 BTR Brian Tooley Racing LS Valve Seal Installation Tool Easily Install Valve Seals when changing your springs. The last thing you want to do is install valve seals using a socket and hammer. This tool allows you to slowly press the... MSRP: Now: $9.99 Add to Cart Compare Quick view Solid Head Dowel Pins for 2001+ LS Engines 4.8 5.3 5.7 6.0 6.2 7.0 Solid Head Dowels for LS Engines 2001+ 4.8 5.3 5.7 6.0 6.2 7.0 Quantity 4 The Michigan Motorsports solid dowel pins for LS engines are a superior option to factory-style split dowel pins. Perfect replacement for your worn out or lost Dowel Pins. With a... MSRP: Now: $19.99 Add to Cart Compare Quick view GM GM 12552203 Rocker Stands for Cathedral Port LS 4.8L 5.3L 5.7L 6.0L LS1 LS2 LS6 LQ4 LQ9 LM7 Chevy GMC Pedestals Genuine GM 12552203 Rocker Arm Pedestal Stands Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L and 2006-earlier 6.0L Fits Casting Numbers 243 799 706 862 317 241 853 806 They will not work for LS3, 6.2L, or 2007-Later 6.0L Engines Sold as a... MSRP: Now: $119.99 Add to Cart Compare Quick view GM GM 12600936 LS3 Rocker Stands for 2007+ 6.0L 6.2L LS3 L99 L76 L77 L92 LY6 L94 L9H L96 Rectangle Port Pedestal Stand Pair Genuine GM 12600936 Rocker Arm Pedestal Stands Fits 2007-Later Rectangle Port 6.0L and 6.2L LS Head Casting Numbers 821 823 5364 Fits Engine Codes: LS3 L99 L76 L77 L92 LY6 L9H L94 L96 LSA Sold as a Pair (2 Stands) These OEM GM... MSRP: Now: $109.99 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Frankenstein Engine Dynamics Frankenstein Monster Series M311 273cc 11 Degree LS3 Cylinder Heads (SET) MSRP: Was: Now: $3,333.00 - $3,478.00 Choose Options Compare
Quick view Details PRC Precision Race Components Texas Speed PRC Gen V LT1 CNC Ported 312cc Cylinder Heads 6.2L L86 L87 MSRP: Now: $3,083.99 Add to Cart Compare Quick view Details ICT Billet LS Cylinder Head Freeze Plug Retainer Hold Down Billet Plate Turbo LS1 LQ4 LS3 4.8 5.3 5.7 6.0 6.2 7.0 Boosted Nitrous MSRP: Now: $72.99 Add to Cart Compare Quick view Details Frankenstein Engine Dynamics Frankenstein Boost Monster M311 273cc 11 Degree LS3 Cylinder Heads with Inconel Exhaust Valves and Upgraded Guides (SET) MSRP: Was: Now: $3,999.00 - $4,144.00 Choose Options Compare Quick view Details Bluegrass Performance Valve Spring Compressor Tool L82 L83 L84 L86 L87 L8T LT1 LT2 LT4 Gen V Gen 5 Chevy Engine 5.3 6.2 MSRP: Now: $119.95 Add to Cart Compare Quick view Details Bluegrass Performance LS Valve Spring Compressor Tool LS1 LS2 LS3 LQ4 4.8 5.3 5.7 6.0 6.2 MSRP: Now: $59.99 Add to Cart Compare Quick view Details Brian Tooley Racing Brian Tooley Racing LS Valve Seal Installation Tool 4.8 5.3 5.7 6.0 6.2 LS1 BTR MSRP: Now: $9.99 Add to Cart Compare Quick view Details Solid Head Dowel Pins for 2001+ LS Engines 4.8 5.3 5.7 6.0 6.2 7.0 MSRP: Now: $19.99 Add to Cart Compare Quick view Details GM GM 12552203 Rocker Stands for Cathedral Port LS 4.8L 5.3L 5.7L 6.0L LS1 LS2 LS6 LQ4 LQ9 LM7 Chevy GMC Pedestals MSRP: Now: $119.99 Add to Cart Compare Quick view Details GM GM 12600936 LS3 Rocker Stands for 2007+ 6.0L 6.2L LS3 L99 L76 L77 L92 LY6 L94 L9H L96 Rectangle Port Pedestal Stand Pair MSRP: Now: $109.99 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Monster M115 235cc Cathedral Port Cylinder Heads (SET) 4.8L 5.3L 5.7L 6.0L LS1 LS2 LS6 LQ4 LQ9 LM7 LC9 L33 LH6 Frankenstein M115 Monster Series Cathedral Port LS1 Cylinder Head Pair Fits 3.780" and Larger Bore LS Engines when used with 4.030" or larger Head Gaskets Currently accepting pre-orders. Expected to ship Early May The Monster Series M115 235cc LS1... MSRP: Now: $3,555.00 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Monster Series M712 283cc 12 Degree LS7 Cylinder Heads (SET) Frankenstein Monster M712 283cc LS7 12 Degree Cylinder Head Pair Fits 4.100" and Larger Bore LS Engines when used with a Square Port (LS7) Style Intake Manifold In Stock, Ready to Ship! The Monster Series M712 283cc LS7 Cylinder Heads are engineered... MSRP: Now: $3,555.00 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Monster Series M311 273cc 11 Degree LS3 Cylinder Heads (SET) Frankenstein M311 Monster Series 11 Degree LS3 Cylinder Head Pair Fits 4.000" and Larger Bore LS Engines when used with a Rectangle Port (LS3) Style Intake Manifold In Stock, Ready To Ship! The Monster Series M311 273cc LS3 Cylinder Heads are... MSRP: Was: Now: $3,333.00 - $3,478.00 Choose Options Compare Quick view PRC Precision Race Components Texas Speed PRC Gen V LT1 CNC Ported 312cc Cylinder Heads 6.2L L86 L87 PRC LT1 Aftermarket Casting 312cc CNC Cylinder Heads Fits 2014-Newer Gen V LT-Based 6.2L Engines LT1 L86 L87 (Not for LT4) Extensive CNC and dyno testing has resulted in one of the most powerful LT-based cylinder heads available! These 100%... MSRP: Now: $3,083.99 Add to Cart Compare Quick view ICT Billet LS Cylinder Head Freeze Plug Retainer Hold Down Billet Plate Turbo LS1 LQ4 LS3 4.8 5.3 5.7 6.0 6.2 7.0 Boosted Nitrous LS Freeze Plug Retainer Plates ICT 551122-LS01 -Keep your cylinder head freeze plugs from blowing out when running high amounts of boost or nitrous, which can potentially cause high internal cooling system pressures.-Compatible with all... MSRP: Now: $72.99 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Boost Monster M311 273cc 11 Degree LS3 Cylinder Heads with Inconel Exhaust Valves and Upgraded Guides (SET) Frankenstein M311 BOOST Monster 11 Degree LS3 Cylinder Head Pair Fits 4.000" and Larger Bore LS Engines when used with a Rectangle Port (LS3) Style Intake Manifold In Stock, Ready To Ship! Frankenstein Engine Dynamics' Boost Monster Series... MSRP: Was: Now: $3,999.00 - $4,144.00 Choose Options Compare Quick view Bluegrass Performance Valve Spring Compressor Tool L82 L83 L84 L86 L87 L8T LT1 LT2 LT4 Gen V Gen 5 Chevy Engine 5.3 6.2 Valve spring Compressor Tool L83 L86 Gen V Gen 5 Chevy LT1 LT4 Engine 5.3 6.2 Bluegrass Performance Part BPPLT1 This quality tool is a must have when changing springs on the new Gen 5 motors. Gen V 5.3 6.2 L83 L86 L82 L84 L87... MSRP: Now: $119.95 Add to Cart Compare Quick view Bluegrass Performance LS Valve Spring Compressor Tool LS1 LS2 LS3 LQ4 4.8 5.3 5.7 6.0 6.2 LS Valve Spring Compressor Bluegrass Performance Part BPPDVST Exclusive new valve spring removal tool engineered specifically to work with all GM Gen III/IV LS-type engines (excluding LS7). The easy-to-use custom design enables the... MSRP: Now: $59.99 Add to Cart Compare Quick view Brian Tooley Racing Brian Tooley Racing LS Valve Seal Installation Tool 4.8 5.3 5.7 6.0 6.2 LS1 BTR Brian Tooley Racing LS Valve Seal Installation Tool Easily Install Valve Seals when changing your springs. The last thing you want to do is install valve seals using a socket and hammer. This tool allows you to slowly press the... MSRP: Now: $9.99 Add to Cart Compare Quick view Solid Head Dowel Pins for 2001+ LS Engines 4.8 5.3 5.7 6.0 6.2 7.0 Solid Head Dowels for LS Engines 2001+ 4.8 5.3 5.7 6.0 6.2 7.0 Quantity 4 The Michigan Motorsports solid dowel pins for LS engines are a superior option to factory-style split dowel pins. Perfect replacement for your worn out or lost Dowel Pins. With a... MSRP: Now: $19.99 Add to Cart Compare Quick view GM GM 12552203 Rocker Stands for Cathedral Port LS 4.8L 5.3L 5.7L 6.0L LS1 LS2 LS6 LQ4 LQ9 LM7 Chevy GMC Pedestals Genuine GM 12552203 Rocker Arm Pedestal Stands Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L and 2006-earlier 6.0L Fits Casting Numbers 243 799 706 862 317 241 853 806 They will not work for LS3, 6.2L, or 2007-Later 6.0L Engines Sold as a... MSRP: Now: $119.99 Add to Cart Compare Quick view GM GM 12600936 LS3 Rocker Stands for 2007+ 6.0L 6.2L LS3 L99 L76 L77 L92 LY6 L94 L9H L96 Rectangle Port Pedestal Stand Pair Genuine GM 12600936 Rocker Arm Pedestal Stands Fits 2007-Later Rectangle Port 6.0L and 6.2L LS Head Casting Numbers 821 823 5364 Fits Engine Codes: LS3 L99 L76 L77 L92 LY6 L9H L94 L96 LSA Sold as a Pair (2 Stands) These OEM GM... MSRP: Now: $109.99 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details ICT Billet LS Cylinder Head Freeze Plug Retainer Hold Down Billet Plate Turbo LS1 LQ4 LS3 4.8 5.3 5.7 6.0 6.2 7.0 Boosted Nitrous MSRP: Now: $72.99 Add to Cart Compare Quick view Details Frankenstein Engine Dynamics Frankenstein Boost Monster M311 273cc 11 Degree LS3 Cylinder Heads with Inconel Exhaust Valves and Upgraded Guides (SET) MSRP: Was: Now: $3,999.00 - $4,144.00 Choose Options Compare Quick view Details Bluegrass Performance Valve Spring Compressor Tool L82 L83 L84 L86 L87 L8T LT1 LT2 LT4 Gen V Gen 5 Chevy Engine 5.3 6.2 MSRP: Now: $119.95 Add to Cart Compare Quick view Details Bluegrass Performance LS Valve Spring Compressor Tool LS1 LS2 LS3 LQ4 4.8 5.3 5.7 6.0 6.2 MSRP: Now: $59.99 Add to Cart Compare Quick view Details Brian Tooley Racing Brian Tooley Racing LS Valve Seal Installation Tool 4.8 5.3 5.7 6.0 6.2 LS1 BTR MSRP: Now: $9.99 Add to Cart Compare Quick view Details Solid Head Dowel Pins for 2001+ LS Engines 4.8 5.3 5.7 6.0 6.2 7.0 MSRP: Now: $19.99 Add to Cart Compare Quick view Details GM GM 12552203 Rocker Stands for Cathedral Port LS 4.8L 5.3L 5.7L 6.0L LS1 LS2 LS6 LQ4 LQ9 LM7 Chevy GMC Pedestals MSRP: Now: $119.99 Add to Cart Compare Quick view Details GM GM 12600936 LS3 Rocker Stands for 2007+ 6.0L 6.2L LS3 L99 L76 L77 L92 LY6 L94 L9H L96 Rectangle Port Pedestal Stand Pair MSRP: Now: $109.99 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Monster M115 235cc Cathedral Port Cylinder Heads (SET) 4.8L 5.3L 5.7L 6.0L LS1 LS2 LS6 LQ4 LQ9 LM7 LC9 L33 LH6 Frankenstein M115 Monster Series Cathedral Port LS1 Cylinder Head Pair Fits 3.780" and Larger Bore LS Engines when used with 4.030" or larger Head Gaskets Currently accepting pre-orders. Expected to ship Early May The Monster Series M115 235cc LS1... MSRP: Now: $3,555.00 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Monster Series M712 283cc 12 Degree LS7 Cylinder Heads (SET) Frankenstein Monster M712 283cc LS7 12 Degree Cylinder Head Pair Fits 4.100" and Larger Bore LS Engines when used with a Square Port (LS7) Style Intake Manifold In Stock, Ready to Ship! The Monster Series M712 283cc LS7 Cylinder Heads are engineered... MSRP: Now: $3,555.00 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Monster Series M311 273cc 11 Degree LS3 Cylinder Heads (SET) Frankenstein M311 Monster Series 11 Degree LS3 Cylinder Head Pair Fits 4.000" and Larger Bore LS Engines when used with a Rectangle Port (LS3) Style Intake Manifold In Stock, Ready To Ship! The Monster Series M311 273cc LS3 Cylinder Heads are... MSRP: Was: Now: $3,333.00 - $3,478.00 Choose Options Compare Quick view PRC Precision Race Components Texas Speed PRC Gen V LT1 CNC Ported 312cc Cylinder Heads 6.2L L86 L87 PRC LT1 Aftermarket Casting 312cc CNC Cylinder Heads Fits 2014-Newer Gen V LT-Based 6.2L Engines LT1 L86 L87 (Not for LT4) Extensive CNC and dyno testing has resulted in one of the most powerful LT-based cylinder heads available! These 100%... MSRP: Now: $3,083.99 Add to Cart Compare Quick view ICT Billet LS Cylinder Head Freeze Plug Retainer Hold Down Billet Plate Turbo LS1 LQ4 LS3 4.8 5.3 5.7 6.0 6.2 7.0 Boosted Nitrous LS Freeze Plug Retainer Plates ICT 551122-LS01 -Keep your cylinder head freeze plugs from blowing out when running high amounts of boost or nitrous, which can potentially cause high internal cooling system pressures.-Compatible with all... MSRP: Now: $72.99 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Boost Monster M311 273cc 11 Degree LS3 Cylinder Heads with Inconel Exhaust Valves and Upgraded Guides (SET) Frankenstein M311 BOOST Monster 11 Degree LS3 Cylinder Head Pair Fits 4.000" and Larger Bore LS Engines when used with a Rectangle Port (LS3) Style Intake Manifold In Stock, Ready To Ship! Frankenstein Engine Dynamics' Boost Monster Series... MSRP: Was: Now: $3,999.00 - $4,144.00 Choose Options Compare Quick view Bluegrass Performance Valve Spring Compressor Tool L82 L83 L84 L86 L87 L8T LT1 LT2 LT4 Gen V Gen 5 Chevy Engine 5.3 6.2 Valve spring Compressor Tool L83 L86 Gen V Gen 5 Chevy LT1 LT4 Engine 5.3 6.2 Bluegrass Performance Part BPPLT1 This quality tool is a must have when changing springs on the new Gen 5 motors. Gen V 5.3 6.2 L83 L86 L82 L84 L87... MSRP: Now: $119.95 Add to Cart Compare Quick view Bluegrass Performance LS Valve Spring Compressor Tool LS1 LS2 LS3 LQ4 4.8 5.3 5.7 6.0 6.2 LS Valve Spring Compressor Bluegrass Performance Part BPPDVST Exclusive new valve spring removal tool engineered specifically to work with all GM Gen III/IV LS-type engines (excluding LS7). The easy-to-use custom design enables the... MSRP: Now: $59.99 Add to Cart Compare Quick view Brian Tooley Racing Brian Tooley Racing LS Valve Seal Installation Tool 4.8 5.3 5.7 6.0 6.2 LS1 BTR Brian Tooley Racing LS Valve Seal Installation Tool Easily Install Valve Seals when changing your springs. The last thing you want to do is install valve seals using a socket and hammer. This tool allows you to slowly press the... MSRP: Now: $9.99 Add to Cart Compare Quick view Solid Head Dowel Pins for 2001+ LS Engines 4.8 5.3 5.7 6.0 6.2 7.0 Solid Head Dowels for LS Engines 2001+ 4.8 5.3 5.7 6.0 6.2 7.0 Quantity 4 The Michigan Motorsports solid dowel pins for LS engines are a superior option to factory-style split dowel pins. Perfect replacement for your worn out or lost Dowel Pins. With a... MSRP: Now: $19.99 Add to Cart Compare Quick view GM GM 12552203 Rocker Stands for Cathedral Port LS 4.8L 5.3L 5.7L 6.0L LS1 LS2 LS6 LQ4 LQ9 LM7 Chevy GMC Pedestals Genuine GM 12552203 Rocker Arm Pedestal Stands Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L and 2006-earlier 6.0L Fits Casting Numbers 243 799 706 862 317 241 853 806 They will not work for LS3, 6.2L, or 2007-Later 6.0L Engines Sold as a... MSRP: Now: $119.99 Add to Cart Compare Quick view GM GM 12600936 LS3 Rocker Stands for 2007+ 6.0L 6.2L LS3 L99 L76 L77 L92 LY6 L94 L9H L96 Rectangle Port Pedestal Stand Pair Genuine GM 12600936 Rocker Arm Pedestal Stands Fits 2007-Later Rectangle Port 6.0L and 6.2L LS Head Casting Numbers 821 823 5364 Fits Engine Codes: LS3 L99 L76 L77 L92 LY6 L9H L94 L96 LSA Sold as a Pair (2 Stands) These OEM GM... MSRP: Now: $109.99 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Frankenstein Engine Dynamics Frankenstein Boost Monster M311 273cc 11 Degree LS3 Cylinder Heads with Inconel Exhaust Valves and Upgraded Guides (SET) MSRP: Was: Now: $3,999.00 - $4,144.00 Choose Options Compare
Quick view Details Bluegrass Performance Valve Spring Compressor Tool L82 L83 L84 L86 L87 L8T LT1 LT2 LT4 Gen V Gen 5 Chevy Engine 5.3 6.2 MSRP: Now: $119.95 Add to Cart Compare Quick view Details Bluegrass Performance LS Valve Spring Compressor Tool LS1 LS2 LS3 LQ4 4.8 5.3 5.7 6.0 6.2 MSRP: Now: $59.99 Add to Cart Compare Quick view Details Brian Tooley Racing Brian Tooley Racing LS Valve Seal Installation Tool 4.8 5.3 5.7 6.0 6.2 LS1 BTR MSRP: Now: $9.99 Add to Cart Compare Quick view Details Solid Head Dowel Pins for 2001+ LS Engines 4.8 5.3 5.7 6.0 6.2 7.0 MSRP: Now: $19.99 Add to Cart Compare Quick view Details GM GM 12552203 Rocker Stands for Cathedral Port LS 4.8L 5.3L 5.7L 6.0L LS1 LS2 LS6 LQ4 LQ9 LM7 Chevy GMC Pedestals MSRP: Now: $119.99 Add to Cart Compare Quick view Details GM GM 12600936 LS3 Rocker Stands for 2007+ 6.0L 6.2L LS3 L99 L76 L77 L92 LY6 L94 L9H L96 Rectangle Port Pedestal Stand Pair MSRP: Now: $109.99 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Monster M115 235cc Cathedral Port Cylinder Heads (SET) 4.8L 5.3L 5.7L 6.0L LS1 LS2 LS6 LQ4 LQ9 LM7 LC9 L33 LH6 Frankenstein M115 Monster Series Cathedral Port LS1 Cylinder Head Pair Fits 3.780" and Larger Bore LS Engines when used with 4.030" or larger Head Gaskets Currently accepting pre-orders. Expected to ship Early May The Monster Series M115 235cc LS1... MSRP: Now: $3,555.00 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Monster Series M712 283cc 12 Degree LS7 Cylinder Heads (SET) Frankenstein Monster M712 283cc LS7 12 Degree Cylinder Head Pair Fits 4.100" and Larger Bore LS Engines when used with a Square Port (LS7) Style Intake Manifold In Stock, Ready to Ship! The Monster Series M712 283cc LS7 Cylinder Heads are engineered... MSRP: Now: $3,555.00 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Monster Series M311 273cc 11 Degree LS3 Cylinder Heads (SET) Frankenstein M311 Monster Series 11 Degree LS3 Cylinder Head Pair Fits 4.000" and Larger Bore LS Engines when used with a Rectangle Port (LS3) Style Intake Manifold In Stock, Ready To Ship! The Monster Series M311 273cc LS3 Cylinder Heads are... MSRP: Was: Now: $3,333.00 - $3,478.00 Choose Options Compare Quick view PRC Precision Race Components Texas Speed PRC Gen V LT1 CNC Ported 312cc Cylinder Heads 6.2L L86 L87 PRC LT1 Aftermarket Casting 312cc CNC Cylinder Heads Fits 2014-Newer Gen V LT-Based 6.2L Engines LT1 L86 L87 (Not for LT4) Extensive CNC and dyno testing has resulted in one of the most powerful LT-based cylinder heads available! These 100%... MSRP: Now: $3,083.99 Add to Cart Compare Quick view ICT Billet LS Cylinder Head Freeze Plug Retainer Hold Down Billet Plate Turbo LS1 LQ4 LS3 4.8 5.3 5.7 6.0 6.2 7.0 Boosted Nitrous LS Freeze Plug Retainer Plates ICT 551122-LS01 -Keep your cylinder head freeze plugs from blowing out when running high amounts of boost or nitrous, which can potentially cause high internal cooling system pressures.-Compatible with all... MSRP: Now: $72.99 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Boost Monster M311 273cc 11 Degree LS3 Cylinder Heads with Inconel Exhaust Valves and Upgraded Guides (SET) Frankenstein M311 BOOST Monster 11 Degree LS3 Cylinder Head Pair Fits 4.000" and Larger Bore LS Engines when used with a Rectangle Port (LS3) Style Intake Manifold In Stock, Ready To Ship! Frankenstein Engine Dynamics' Boost Monster Series... MSRP: Was: Now: $3,999.00 - $4,144.00 Choose Options Compare Quick view Bluegrass Performance Valve Spring Compressor Tool L82 L83 L84 L86 L87 L8T LT1 LT2 LT4 Gen V Gen 5 Chevy Engine 5.3 6.2 Valve spring Compressor Tool L83 L86 Gen V Gen 5 Chevy LT1 LT4 Engine 5.3 6.2 Bluegrass Performance Part BPPLT1 This quality tool is a must have when changing springs on the new Gen 5 motors. Gen V 5.3 6.2 L83 L86 L82 L84 L87... MSRP: Now: $119.95 Add to Cart Compare Quick view Bluegrass Performance LS Valve Spring Compressor Tool LS1 LS2 LS3 LQ4 4.8 5.3 5.7 6.0 6.2 LS Valve Spring Compressor Bluegrass Performance Part BPPDVST Exclusive new valve spring removal tool engineered specifically to work with all GM Gen III/IV LS-type engines (excluding LS7). The easy-to-use custom design enables the... MSRP: Now: $59.99 Add to Cart Compare Quick view Brian Tooley Racing Brian Tooley Racing LS Valve Seal Installation Tool 4.8 5.3 5.7 6.0 6.2 LS1 BTR Brian Tooley Racing LS Valve Seal Installation Tool Easily Install Valve Seals when changing your springs. The last thing you want to do is install valve seals using a socket and hammer. This tool allows you to slowly press the... MSRP: Now: $9.99 Add to Cart Compare Quick view Solid Head Dowel Pins for 2001+ LS Engines 4.8 5.3 5.7 6.0 6.2 7.0 Solid Head Dowels for LS Engines 2001+ 4.8 5.3 5.7 6.0 6.2 7.0 Quantity 4 The Michigan Motorsports solid dowel pins for LS engines are a superior option to factory-style split dowel pins. Perfect replacement for your worn out or lost Dowel Pins. With a... MSRP: Now: $19.99 Add to Cart Compare Quick view GM GM 12552203 Rocker Stands for Cathedral Port LS 4.8L 5.3L 5.7L 6.0L LS1 LS2 LS6 LQ4 LQ9 LM7 Chevy GMC Pedestals Genuine GM 12552203 Rocker Arm Pedestal Stands Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L and 2006-earlier 6.0L Fits Casting Numbers 243 799 706 862 317 241 853 806 They will not work for LS3, 6.2L, or 2007-Later 6.0L Engines Sold as a... MSRP: Now: $119.99 Add to Cart Compare Quick view GM GM 12600936 LS3 Rocker Stands for 2007+ 6.0L 6.2L LS3 L99 L76 L77 L92 LY6 L94 L9H L96 Rectangle Port Pedestal Stand Pair Genuine GM 12600936 Rocker Arm Pedestal Stands Fits 2007-Later Rectangle Port 6.0L and 6.2L LS Head Casting Numbers 821 823 5364 Fits Engine Codes: LS3 L99 L76 L77 L92 LY6 L9H L94 L96 LSA Sold as a Pair (2 Stands) These OEM GM... MSRP: Now: $109.99 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Bluegrass Performance LS Valve Spring Compressor Tool LS1 LS2 LS3 LQ4 4.8 5.3 5.7 6.0 6.2 MSRP: Now: $59.99 Add to Cart Compare Quick view Details Brian Tooley Racing Brian Tooley Racing LS Valve Seal Installation Tool 4.8 5.3 5.7 6.0 6.2 LS1 BTR MSRP: Now: $9.99 Add to Cart Compare Quick view Details Solid Head Dowel Pins for 2001+ LS Engines 4.8 5.3 5.7 6.0 6.2 7.0 MSRP: Now: $19.99 Add to Cart Compare Quick view Details GM GM 12552203 Rocker Stands for Cathedral Port LS 4.8L 5.3L 5.7L 6.0L LS1 LS2 LS6 LQ4 LQ9 LM7 Chevy GMC Pedestals MSRP: Now: $119.99 Add to Cart Compare Quick view Details GM GM 12600936 LS3 Rocker Stands for 2007+ 6.0L 6.2L LS3 L99 L76 L77 L92 LY6 L94 L9H L96 Rectangle Port Pedestal Stand Pair MSRP: Now: $109.99 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Monster M115 235cc Cathedral Port Cylinder Heads (SET) 4.8L 5.3L 5.7L 6.0L LS1 LS2 LS6 LQ4 LQ9 LM7 LC9 L33 LH6 Frankenstein M115 Monster Series Cathedral Port LS1 Cylinder Head Pair Fits 3.780" and Larger Bore LS Engines when used with 4.030" or larger Head Gaskets Currently accepting pre-orders. Expected to ship Early May The Monster Series M115 235cc LS1... MSRP: Now: $3,555.00 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Monster Series M712 283cc 12 Degree LS7 Cylinder Heads (SET) Frankenstein Monster M712 283cc LS7 12 Degree Cylinder Head Pair Fits 4.100" and Larger Bore LS Engines when used with a Square Port (LS7) Style Intake Manifold In Stock, Ready to Ship! The Monster Series M712 283cc LS7 Cylinder Heads are engineered... MSRP: Now: $3,555.00 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Monster Series M311 273cc 11 Degree LS3 Cylinder Heads (SET) Frankenstein M311 Monster Series 11 Degree LS3 Cylinder Head Pair Fits 4.000" and Larger Bore LS Engines when used with a Rectangle Port (LS3) Style Intake Manifold In Stock, Ready To Ship! The Monster Series M311 273cc LS3 Cylinder Heads are... MSRP: Was: Now: $3,333.00 - $3,478.00 Choose Options Compare Quick view PRC Precision Race Components Texas Speed PRC Gen V LT1 CNC Ported 312cc Cylinder Heads 6.2L L86 L87 PRC LT1 Aftermarket Casting 312cc CNC Cylinder Heads Fits 2014-Newer Gen V LT-Based 6.2L Engines LT1 L86 L87 (Not for LT4) Extensive CNC and dyno testing has resulted in one of the most powerful LT-based cylinder heads available! These 100%... MSRP: Now: $3,083.99 Add to Cart Compare Quick view ICT Billet LS Cylinder Head Freeze Plug Retainer Hold Down Billet Plate Turbo LS1 LQ4 LS3 4.8 5.3 5.7 6.0 6.2 7.0 Boosted Nitrous LS Freeze Plug Retainer Plates ICT 551122-LS01 -Keep your cylinder head freeze plugs from blowing out when running high amounts of boost or nitrous, which can potentially cause high internal cooling system pressures.-Compatible with all... MSRP: Now: $72.99 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Boost Monster M311 273cc 11 Degree LS3 Cylinder Heads with Inconel Exhaust Valves and Upgraded Guides (SET) Frankenstein M311 BOOST Monster 11 Degree LS3 Cylinder Head Pair Fits 4.000" and Larger Bore LS Engines when used with a Rectangle Port (LS3) Style Intake Manifold In Stock, Ready To Ship! Frankenstein Engine Dynamics' Boost Monster Series... MSRP: Was: Now: $3,999.00 - $4,144.00 Choose Options Compare Quick view Bluegrass Performance Valve Spring Compressor Tool L82 L83 L84 L86 L87 L8T LT1 LT2 LT4 Gen V Gen 5 Chevy Engine 5.3 6.2 Valve spring Compressor Tool L83 L86 Gen V Gen 5 Chevy LT1 LT4 Engine 5.3 6.2 Bluegrass Performance Part BPPLT1 This quality tool is a must have when changing springs on the new Gen 5 motors. Gen V 5.3 6.2 L83 L86 L82 L84 L87... MSRP: Now: $119.95 Add to Cart Compare Quick view Bluegrass Performance LS Valve Spring Compressor Tool LS1 LS2 LS3 LQ4 4.8 5.3 5.7 6.0 6.2 LS Valve Spring Compressor Bluegrass Performance Part BPPDVST Exclusive new valve spring removal tool engineered specifically to work with all GM Gen III/IV LS-type engines (excluding LS7). The easy-to-use custom design enables the... MSRP: Now: $59.99 Add to Cart Compare Quick view Brian Tooley Racing Brian Tooley Racing LS Valve Seal Installation Tool 4.8 5.3 5.7 6.0 6.2 LS1 BTR Brian Tooley Racing LS Valve Seal Installation Tool Easily Install Valve Seals when changing your springs. The last thing you want to do is install valve seals using a socket and hammer. This tool allows you to slowly press the... MSRP: Now: $9.99 Add to Cart Compare Quick view Solid Head Dowel Pins for 2001+ LS Engines 4.8 5.3 5.7 6.0 6.2 7.0 Solid Head Dowels for LS Engines 2001+ 4.8 5.3 5.7 6.0 6.2 7.0 Quantity 4 The Michigan Motorsports solid dowel pins for LS engines are a superior option to factory-style split dowel pins. Perfect replacement for your worn out or lost Dowel Pins. With a... MSRP: Now: $19.99 Add to Cart Compare Quick view GM GM 12552203 Rocker Stands for Cathedral Port LS 4.8L 5.3L 5.7L 6.0L LS1 LS2 LS6 LQ4 LQ9 LM7 Chevy GMC Pedestals Genuine GM 12552203 Rocker Arm Pedestal Stands Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L and 2006-earlier 6.0L Fits Casting Numbers 243 799 706 862 317 241 853 806 They will not work for LS3, 6.2L, or 2007-Later 6.0L Engines Sold as a... MSRP: Now: $119.99 Add to Cart Compare Quick view GM GM 12600936 LS3 Rocker Stands for 2007+ 6.0L 6.2L LS3 L99 L76 L77 L92 LY6 L94 L9H L96 Rectangle Port Pedestal Stand Pair Genuine GM 12600936 Rocker Arm Pedestal Stands Fits 2007-Later Rectangle Port 6.0L and 6.2L LS Head Casting Numbers 821 823 5364 Fits Engine Codes: LS3 L99 L76 L77 L92 LY6 L9H L94 L96 LSA Sold as a Pair (2 Stands) These OEM GM... MSRP: Now: $109.99 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Brian Tooley Racing Brian Tooley Racing LS Valve Seal Installation Tool 4.8 5.3 5.7 6.0 6.2 LS1 BTR MSRP: Now: $9.99 Add to Cart Compare Quick view Details Solid Head Dowel Pins for 2001+ LS Engines 4.8 5.3 5.7 6.0 6.2 7.0 MSRP: Now: $19.99 Add to Cart Compare Quick view Details GM GM 12552203 Rocker Stands for Cathedral Port LS 4.8L 5.3L 5.7L 6.0L LS1 LS2 LS6 LQ4 LQ9 LM7 Chevy GMC Pedestals MSRP: Now: $119.99 Add to Cart Compare Quick view Details GM GM 12600936 LS3 Rocker Stands for 2007+ 6.0L 6.2L LS3 L99 L76 L77 L92 LY6 L94 L9H L96 Rectangle Port Pedestal Stand Pair MSRP: Now: $109.99 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Monster M115 235cc Cathedral Port Cylinder Heads (SET) 4.8L 5.3L 5.7L 6.0L LS1 LS2 LS6 LQ4 LQ9 LM7 LC9 L33 LH6 Frankenstein M115 Monster Series Cathedral Port LS1 Cylinder Head Pair Fits 3.780" and Larger Bore LS Engines when used with 4.030" or larger Head Gaskets Currently accepting pre-orders. Expected to ship Early May The Monster Series M115 235cc LS1... MSRP: Now: $3,555.00 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Monster Series M712 283cc 12 Degree LS7 Cylinder Heads (SET) Frankenstein Monster M712 283cc LS7 12 Degree Cylinder Head Pair Fits 4.100" and Larger Bore LS Engines when used with a Square Port (LS7) Style Intake Manifold In Stock, Ready to Ship! The Monster Series M712 283cc LS7 Cylinder Heads are engineered... MSRP: Now: $3,555.00 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Monster Series M311 273cc 11 Degree LS3 Cylinder Heads (SET) Frankenstein M311 Monster Series 11 Degree LS3 Cylinder Head Pair Fits 4.000" and Larger Bore LS Engines when used with a Rectangle Port (LS3) Style Intake Manifold In Stock, Ready To Ship! The Monster Series M311 273cc LS3 Cylinder Heads are... MSRP: Was: Now: $3,333.00 - $3,478.00 Choose Options Compare Quick view PRC Precision Race Components Texas Speed PRC Gen V LT1 CNC Ported 312cc Cylinder Heads 6.2L L86 L87 PRC LT1 Aftermarket Casting 312cc CNC Cylinder Heads Fits 2014-Newer Gen V LT-Based 6.2L Engines LT1 L86 L87 (Not for LT4) Extensive CNC and dyno testing has resulted in one of the most powerful LT-based cylinder heads available! These 100%... MSRP: Now: $3,083.99 Add to Cart Compare Quick view ICT Billet LS Cylinder Head Freeze Plug Retainer Hold Down Billet Plate Turbo LS1 LQ4 LS3 4.8 5.3 5.7 6.0 6.2 7.0 Boosted Nitrous LS Freeze Plug Retainer Plates ICT 551122-LS01 -Keep your cylinder head freeze plugs from blowing out when running high amounts of boost or nitrous, which can potentially cause high internal cooling system pressures.-Compatible with all... MSRP: Now: $72.99 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Boost Monster M311 273cc 11 Degree LS3 Cylinder Heads with Inconel Exhaust Valves and Upgraded Guides (SET) Frankenstein M311 BOOST Monster 11 Degree LS3 Cylinder Head Pair Fits 4.000" and Larger Bore LS Engines when used with a Rectangle Port (LS3) Style Intake Manifold In Stock, Ready To Ship! Frankenstein Engine Dynamics' Boost Monster Series... MSRP: Was: Now: $3,999.00 - $4,144.00 Choose Options Compare Quick view Bluegrass Performance Valve Spring Compressor Tool L82 L83 L84 L86 L87 L8T LT1 LT2 LT4 Gen V Gen 5 Chevy Engine 5.3 6.2 Valve spring Compressor Tool L83 L86 Gen V Gen 5 Chevy LT1 LT4 Engine 5.3 6.2 Bluegrass Performance Part BPPLT1 This quality tool is a must have when changing springs on the new Gen 5 motors. Gen V 5.3 6.2 L83 L86 L82 L84 L87... MSRP: Now: $119.95 Add to Cart Compare Quick view Bluegrass Performance LS Valve Spring Compressor Tool LS1 LS2 LS3 LQ4 4.8 5.3 5.7 6.0 6.2 LS Valve Spring Compressor Bluegrass Performance Part BPPDVST Exclusive new valve spring removal tool engineered specifically to work with all GM Gen III/IV LS-type engines (excluding LS7). The easy-to-use custom design enables the... MSRP: Now: $59.99 Add to Cart Compare Quick view Brian Tooley Racing Brian Tooley Racing LS Valve Seal Installation Tool 4.8 5.3 5.7 6.0 6.2 LS1 BTR Brian Tooley Racing LS Valve Seal Installation Tool Easily Install Valve Seals when changing your springs. The last thing you want to do is install valve seals using a socket and hammer. This tool allows you to slowly press the... MSRP: Now: $9.99 Add to Cart Compare Quick view Solid Head Dowel Pins for 2001+ LS Engines 4.8 5.3 5.7 6.0 6.2 7.0 Solid Head Dowels for LS Engines 2001+ 4.8 5.3 5.7 6.0 6.2 7.0 Quantity 4 The Michigan Motorsports solid dowel pins for LS engines are a superior option to factory-style split dowel pins. Perfect replacement for your worn out or lost Dowel Pins. With a... MSRP: Now: $19.99 Add to Cart Compare Quick view GM GM 12552203 Rocker Stands for Cathedral Port LS 4.8L 5.3L 5.7L 6.0L LS1 LS2 LS6 LQ4 LQ9 LM7 Chevy GMC Pedestals Genuine GM 12552203 Rocker Arm Pedestal Stands Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L and 2006-earlier 6.0L Fits Casting Numbers 243 799 706 862 317 241 853 806 They will not work for LS3, 6.2L, or 2007-Later 6.0L Engines Sold as a... MSRP: Now: $119.99 Add to Cart Compare Quick view GM GM 12600936 LS3 Rocker Stands for 2007+ 6.0L 6.2L LS3 L99 L76 L77 L92 LY6 L94 L9H L96 Rectangle Port Pedestal Stand Pair Genuine GM 12600936 Rocker Arm Pedestal Stands Fits 2007-Later Rectangle Port 6.0L and 6.2L LS Head Casting Numbers 821 823 5364 Fits Engine Codes: LS3 L99 L76 L77 L92 LY6 L9H L94 L96 LSA Sold as a Pair (2 Stands) These OEM GM... MSRP: Now: $109.99 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Solid Head Dowel Pins for 2001+ LS Engines 4.8 5.3 5.7 6.0 6.2 7.0 MSRP: Now: $19.99 Add to Cart Compare Quick view Details GM GM 12552203 Rocker Stands for Cathedral Port LS 4.8L 5.3L 5.7L 6.0L LS1 LS2 LS6 LQ4 LQ9 LM7 Chevy GMC Pedestals MSRP: Now: $119.99 Add to Cart Compare Quick view Details GM GM 12600936 LS3 Rocker Stands for 2007+ 6.0L 6.2L LS3 L99 L76 L77 L92 LY6 L94 L9H L96 Rectangle Port Pedestal Stand Pair MSRP: Now: $109.99 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Monster M115 235cc Cathedral Port Cylinder Heads (SET) 4.8L 5.3L 5.7L 6.0L LS1 LS2 LS6 LQ4 LQ9 LM7 LC9 L33 LH6 Frankenstein M115 Monster Series Cathedral Port LS1 Cylinder Head Pair Fits 3.780" and Larger Bore LS Engines when used with 4.030" or larger Head Gaskets Currently accepting pre-orders. Expected to ship Early May The Monster Series M115 235cc LS1... MSRP: Now: $3,555.00 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Monster Series M712 283cc 12 Degree LS7 Cylinder Heads (SET) Frankenstein Monster M712 283cc LS7 12 Degree Cylinder Head Pair Fits 4.100" and Larger Bore LS Engines when used with a Square Port (LS7) Style Intake Manifold In Stock, Ready to Ship! The Monster Series M712 283cc LS7 Cylinder Heads are engineered... MSRP: Now: $3,555.00 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Monster Series M311 273cc 11 Degree LS3 Cylinder Heads (SET) Frankenstein M311 Monster Series 11 Degree LS3 Cylinder Head Pair Fits 4.000" and Larger Bore LS Engines when used with a Rectangle Port (LS3) Style Intake Manifold In Stock, Ready To Ship! The Monster Series M311 273cc LS3 Cylinder Heads are... MSRP: Was: Now: $3,333.00 - $3,478.00 Choose Options Compare Quick view PRC Precision Race Components Texas Speed PRC Gen V LT1 CNC Ported 312cc Cylinder Heads 6.2L L86 L87 PRC LT1 Aftermarket Casting 312cc CNC Cylinder Heads Fits 2014-Newer Gen V LT-Based 6.2L Engines LT1 L86 L87 (Not for LT4) Extensive CNC and dyno testing has resulted in one of the most powerful LT-based cylinder heads available! These 100%... MSRP: Now: $3,083.99 Add to Cart Compare Quick view ICT Billet LS Cylinder Head Freeze Plug Retainer Hold Down Billet Plate Turbo LS1 LQ4 LS3 4.8 5.3 5.7 6.0 6.2 7.0 Boosted Nitrous LS Freeze Plug Retainer Plates ICT 551122-LS01 -Keep your cylinder head freeze plugs from blowing out when running high amounts of boost or nitrous, which can potentially cause high internal cooling system pressures.-Compatible with all... MSRP: Now: $72.99 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Boost Monster M311 273cc 11 Degree LS3 Cylinder Heads with Inconel Exhaust Valves and Upgraded Guides (SET) Frankenstein M311 BOOST Monster 11 Degree LS3 Cylinder Head Pair Fits 4.000" and Larger Bore LS Engines when used with a Rectangle Port (LS3) Style Intake Manifold In Stock, Ready To Ship! Frankenstein Engine Dynamics' Boost Monster Series... MSRP: Was: Now: $3,999.00 - $4,144.00 Choose Options Compare Quick view Bluegrass Performance Valve Spring Compressor Tool L82 L83 L84 L86 L87 L8T LT1 LT2 LT4 Gen V Gen 5 Chevy Engine 5.3 6.2 Valve spring Compressor Tool L83 L86 Gen V Gen 5 Chevy LT1 LT4 Engine 5.3 6.2 Bluegrass Performance Part BPPLT1 This quality tool is a must have when changing springs on the new Gen 5 motors. Gen V 5.3 6.2 L83 L86 L82 L84 L87... MSRP: Now: $119.95 Add to Cart Compare Quick view Bluegrass Performance LS Valve Spring Compressor Tool LS1 LS2 LS3 LQ4 4.8 5.3 5.7 6.0 6.2 LS Valve Spring Compressor Bluegrass Performance Part BPPDVST Exclusive new valve spring removal tool engineered specifically to work with all GM Gen III/IV LS-type engines (excluding LS7). The easy-to-use custom design enables the... MSRP: Now: $59.99 Add to Cart Compare Quick view Brian Tooley Racing Brian Tooley Racing LS Valve Seal Installation Tool 4.8 5.3 5.7 6.0 6.2 LS1 BTR Brian Tooley Racing LS Valve Seal Installation Tool Easily Install Valve Seals when changing your springs. The last thing you want to do is install valve seals using a socket and hammer. This tool allows you to slowly press the... MSRP: Now: $9.99 Add to Cart Compare Quick view Solid Head Dowel Pins for 2001+ LS Engines 4.8 5.3 5.7 6.0 6.2 7.0 Solid Head Dowels for LS Engines 2001+ 4.8 5.3 5.7 6.0 6.2 7.0 Quantity 4 The Michigan Motorsports solid dowel pins for LS engines are a superior option to factory-style split dowel pins. Perfect replacement for your worn out or lost Dowel Pins. With a... MSRP: Now: $19.99 Add to Cart Compare Quick view GM GM 12552203 Rocker Stands for Cathedral Port LS 4.8L 5.3L 5.7L 6.0L LS1 LS2 LS6 LQ4 LQ9 LM7 Chevy GMC Pedestals Genuine GM 12552203 Rocker Arm Pedestal Stands Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L and 2006-earlier 6.0L Fits Casting Numbers 243 799 706 862 317 241 853 806 They will not work for LS3, 6.2L, or 2007-Later 6.0L Engines Sold as a... MSRP: Now: $119.99 Add to Cart Compare Quick view GM GM 12600936 LS3 Rocker Stands for 2007+ 6.0L 6.2L LS3 L99 L76 L77 L92 LY6 L94 L9H L96 Rectangle Port Pedestal Stand Pair Genuine GM 12600936 Rocker Arm Pedestal Stands Fits 2007-Later Rectangle Port 6.0L and 6.2L LS Head Casting Numbers 821 823 5364 Fits Engine Codes: LS3 L99 L76 L77 L92 LY6 L9H L94 L96 LSA Sold as a Pair (2 Stands) These OEM GM... MSRP: Now: $109.99 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details GM GM 12552203 Rocker Stands for Cathedral Port LS 4.8L 5.3L 5.7L 6.0L LS1 LS2 LS6 LQ4 LQ9 LM7 Chevy GMC Pedestals MSRP: Now: $119.99 Add to Cart Compare Quick view Details GM GM 12600936 LS3 Rocker Stands for 2007+ 6.0L 6.2L LS3 L99 L76 L77 L92 LY6 L94 L9H L96 Rectangle Port Pedestal Stand Pair MSRP: Now: $109.99 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Monster M115 235cc Cathedral Port Cylinder Heads (SET) 4.8L 5.3L 5.7L 6.0L LS1 LS2 LS6 LQ4 LQ9 LM7 LC9 L33 LH6 Frankenstein M115 Monster Series Cathedral Port LS1 Cylinder Head Pair Fits 3.780" and Larger Bore LS Engines when used with 4.030" or larger Head Gaskets Currently accepting pre-orders. Expected to ship Early May The Monster Series M115 235cc LS1... MSRP: Now: $3,555.00 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Monster Series M712 283cc 12 Degree LS7 Cylinder Heads (SET) Frankenstein Monster M712 283cc LS7 12 Degree Cylinder Head Pair Fits 4.100" and Larger Bore LS Engines when used with a Square Port (LS7) Style Intake Manifold In Stock, Ready to Ship! The Monster Series M712 283cc LS7 Cylinder Heads are engineered... MSRP: Now: $3,555.00 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Monster Series M311 273cc 11 Degree LS3 Cylinder Heads (SET) Frankenstein M311 Monster Series 11 Degree LS3 Cylinder Head Pair Fits 4.000" and Larger Bore LS Engines when used with a Rectangle Port (LS3) Style Intake Manifold In Stock, Ready To Ship! The Monster Series M311 273cc LS3 Cylinder Heads are... MSRP: Was: Now: $3,333.00 - $3,478.00 Choose Options Compare Quick view PRC Precision Race Components Texas Speed PRC Gen V LT1 CNC Ported 312cc Cylinder Heads 6.2L L86 L87 PRC LT1 Aftermarket Casting 312cc CNC Cylinder Heads Fits 2014-Newer Gen V LT-Based 6.2L Engines LT1 L86 L87 (Not for LT4) Extensive CNC and dyno testing has resulted in one of the most powerful LT-based cylinder heads available! These 100%... MSRP: Now: $3,083.99 Add to Cart Compare Quick view ICT Billet LS Cylinder Head Freeze Plug Retainer Hold Down Billet Plate Turbo LS1 LQ4 LS3 4.8 5.3 5.7 6.0 6.2 7.0 Boosted Nitrous LS Freeze Plug Retainer Plates ICT 551122-LS01 -Keep your cylinder head freeze plugs from blowing out when running high amounts of boost or nitrous, which can potentially cause high internal cooling system pressures.-Compatible with all... MSRP: Now: $72.99 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Boost Monster M311 273cc 11 Degree LS3 Cylinder Heads with Inconel Exhaust Valves and Upgraded Guides (SET) Frankenstein M311 BOOST Monster 11 Degree LS3 Cylinder Head Pair Fits 4.000" and Larger Bore LS Engines when used with a Rectangle Port (LS3) Style Intake Manifold In Stock, Ready To Ship! Frankenstein Engine Dynamics' Boost Monster Series... MSRP: Was: Now: $3,999.00 - $4,144.00 Choose Options Compare Quick view Bluegrass Performance Valve Spring Compressor Tool L82 L83 L84 L86 L87 L8T LT1 LT2 LT4 Gen V Gen 5 Chevy Engine 5.3 6.2 Valve spring Compressor Tool L83 L86 Gen V Gen 5 Chevy LT1 LT4 Engine 5.3 6.2 Bluegrass Performance Part BPPLT1 This quality tool is a must have when changing springs on the new Gen 5 motors. Gen V 5.3 6.2 L83 L86 L82 L84 L87... MSRP: Now: $119.95 Add to Cart Compare Quick view Bluegrass Performance LS Valve Spring Compressor Tool LS1 LS2 LS3 LQ4 4.8 5.3 5.7 6.0 6.2 LS Valve Spring Compressor Bluegrass Performance Part BPPDVST Exclusive new valve spring removal tool engineered specifically to work with all GM Gen III/IV LS-type engines (excluding LS7). The easy-to-use custom design enables the... MSRP: Now: $59.99 Add to Cart Compare Quick view Brian Tooley Racing Brian Tooley Racing LS Valve Seal Installation Tool 4.8 5.3 5.7 6.0 6.2 LS1 BTR Brian Tooley Racing LS Valve Seal Installation Tool Easily Install Valve Seals when changing your springs. The last thing you want to do is install valve seals using a socket and hammer. This tool allows you to slowly press the... MSRP: Now: $9.99 Add to Cart Compare Quick view Solid Head Dowel Pins for 2001+ LS Engines 4.8 5.3 5.7 6.0 6.2 7.0 Solid Head Dowels for LS Engines 2001+ 4.8 5.3 5.7 6.0 6.2 7.0 Quantity 4 The Michigan Motorsports solid dowel pins for LS engines are a superior option to factory-style split dowel pins. Perfect replacement for your worn out or lost Dowel Pins. With a... MSRP: Now: $19.99 Add to Cart Compare Quick view GM GM 12552203 Rocker Stands for Cathedral Port LS 4.8L 5.3L 5.7L 6.0L LS1 LS2 LS6 LQ4 LQ9 LM7 Chevy GMC Pedestals Genuine GM 12552203 Rocker Arm Pedestal Stands Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L and 2006-earlier 6.0L Fits Casting Numbers 243 799 706 862 317 241 853 806 They will not work for LS3, 6.2L, or 2007-Later 6.0L Engines Sold as a... MSRP: Now: $119.99 Add to Cart Compare Quick view GM GM 12600936 LS3 Rocker Stands for 2007+ 6.0L 6.2L LS3 L99 L76 L77 L92 LY6 L94 L9H L96 Rectangle Port Pedestal Stand Pair Genuine GM 12600936 Rocker Arm Pedestal Stands Fits 2007-Later Rectangle Port 6.0L and 6.2L LS Head Casting Numbers 821 823 5364 Fits Engine Codes: LS3 L99 L76 L77 L92 LY6 L9H L94 L96 LSA Sold as a Pair (2 Stands) These OEM GM... MSRP: Now: $109.99 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details GM GM 12600936 LS3 Rocker Stands for 2007+ 6.0L 6.2L LS3 L99 L76 L77 L92 LY6 L94 L9H L96 Rectangle Port Pedestal Stand Pair MSRP: Now: $109.99 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Monster M115 235cc Cathedral Port Cylinder Heads (SET) 4.8L 5.3L 5.7L 6.0L LS1 LS2 LS6 LQ4 LQ9 LM7 LC9 L33 LH6 Frankenstein M115 Monster Series Cathedral Port LS1 Cylinder Head Pair Fits 3.780" and Larger Bore LS Engines when used with 4.030" or larger Head Gaskets Currently accepting pre-orders. Expected to ship Early May The Monster Series M115 235cc LS1... MSRP: Now: $3,555.00 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Monster Series M712 283cc 12 Degree LS7 Cylinder Heads (SET) Frankenstein Monster M712 283cc LS7 12 Degree Cylinder Head Pair Fits 4.100" and Larger Bore LS Engines when used with a Square Port (LS7) Style Intake Manifold In Stock, Ready to Ship! The Monster Series M712 283cc LS7 Cylinder Heads are engineered... MSRP: Now: $3,555.00 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Monster Series M311 273cc 11 Degree LS3 Cylinder Heads (SET) Frankenstein M311 Monster Series 11 Degree LS3 Cylinder Head Pair Fits 4.000" and Larger Bore LS Engines when used with a Rectangle Port (LS3) Style Intake Manifold In Stock, Ready To Ship! The Monster Series M311 273cc LS3 Cylinder Heads are... MSRP: Was: Now: $3,333.00 - $3,478.00 Choose Options Compare Quick view PRC Precision Race Components Texas Speed PRC Gen V LT1 CNC Ported 312cc Cylinder Heads 6.2L L86 L87 PRC LT1 Aftermarket Casting 312cc CNC Cylinder Heads Fits 2014-Newer Gen V LT-Based 6.2L Engines LT1 L86 L87 (Not for LT4) Extensive CNC and dyno testing has resulted in one of the most powerful LT-based cylinder heads available! These 100%... MSRP: Now: $3,083.99 Add to Cart Compare Quick view ICT Billet LS Cylinder Head Freeze Plug Retainer Hold Down Billet Plate Turbo LS1 LQ4 LS3 4.8 5.3 5.7 6.0 6.2 7.0 Boosted Nitrous LS Freeze Plug Retainer Plates ICT 551122-LS01 -Keep your cylinder head freeze plugs from blowing out when running high amounts of boost or nitrous, which can potentially cause high internal cooling system pressures.-Compatible with all... MSRP: Now: $72.99 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Boost Monster M311 273cc 11 Degree LS3 Cylinder Heads with Inconel Exhaust Valves and Upgraded Guides (SET) Frankenstein M311 BOOST Monster 11 Degree LS3 Cylinder Head Pair Fits 4.000" and Larger Bore LS Engines when used with a Rectangle Port (LS3) Style Intake Manifold In Stock, Ready To Ship! Frankenstein Engine Dynamics' Boost Monster Series... MSRP: Was: Now: $3,999.00 - $4,144.00 Choose Options Compare Quick view Bluegrass Performance Valve Spring Compressor Tool L82 L83 L84 L86 L87 L8T LT1 LT2 LT4 Gen V Gen 5 Chevy Engine 5.3 6.2 Valve spring Compressor Tool L83 L86 Gen V Gen 5 Chevy LT1 LT4 Engine 5.3 6.2 Bluegrass Performance Part BPPLT1 This quality tool is a must have when changing springs on the new Gen 5 motors. Gen V 5.3 6.2 L83 L86 L82 L84 L87... MSRP: Now: $119.95 Add to Cart Compare Quick view Bluegrass Performance LS Valve Spring Compressor Tool LS1 LS2 LS3 LQ4 4.8 5.3 5.7 6.0 6.2 LS Valve Spring Compressor Bluegrass Performance Part BPPDVST Exclusive new valve spring removal tool engineered specifically to work with all GM Gen III/IV LS-type engines (excluding LS7). The easy-to-use custom design enables the... MSRP: Now: $59.99 Add to Cart Compare Quick view Brian Tooley Racing Brian Tooley Racing LS Valve Seal Installation Tool 4.8 5.3 5.7 6.0 6.2 LS1 BTR Brian Tooley Racing LS Valve Seal Installation Tool Easily Install Valve Seals when changing your springs. The last thing you want to do is install valve seals using a socket and hammer. This tool allows you to slowly press the... MSRP: Now: $9.99 Add to Cart Compare Quick view Solid Head Dowel Pins for 2001+ LS Engines 4.8 5.3 5.7 6.0 6.2 7.0 Solid Head Dowels for LS Engines 2001+ 4.8 5.3 5.7 6.0 6.2 7.0 Quantity 4 The Michigan Motorsports solid dowel pins for LS engines are a superior option to factory-style split dowel pins. Perfect replacement for your worn out or lost Dowel Pins. With a... MSRP: Now: $19.99 Add to Cart Compare Quick view GM GM 12552203 Rocker Stands for Cathedral Port LS 4.8L 5.3L 5.7L 6.0L LS1 LS2 LS6 LQ4 LQ9 LM7 Chevy GMC Pedestals Genuine GM 12552203 Rocker Arm Pedestal Stands Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L and 2006-earlier 6.0L Fits Casting Numbers 243 799 706 862 317 241 853 806 They will not work for LS3, 6.2L, or 2007-Later 6.0L Engines Sold as a... MSRP: Now: $119.99 Add to Cart Compare Quick view GM GM 12600936 LS3 Rocker Stands for 2007+ 6.0L 6.2L LS3 L99 L76 L77 L92 LY6 L94 L9H L96 Rectangle Port Pedestal Stand Pair Genuine GM 12600936 Rocker Arm Pedestal Stands Fits 2007-Later Rectangle Port 6.0L and 6.2L LS Head Casting Numbers 821 823 5364 Fits Engine Codes: LS3 L99 L76 L77 L92 LY6 L9H L94 L96 LSA Sold as a Pair (2 Stands) These OEM GM... MSRP: Now: $109.99 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Frankenstein Engine Dynamics Frankenstein Monster M115 235cc Cathedral Port Cylinder Heads (SET) 4.8L 5.3L 5.7L 6.0L LS1 LS2 LS6 LQ4 LQ9 LM7 LC9 L33 LH6 Frankenstein M115 Monster Series Cathedral Port LS1 Cylinder Head Pair Fits 3.780" and Larger Bore LS Engines when used with 4.030" or larger Head Gaskets Currently accepting pre-orders. Expected to ship Early May The Monster Series M115 235cc LS1... MSRP: Now: $3,555.00 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Monster Series M712 283cc 12 Degree LS7 Cylinder Heads (SET) Frankenstein Monster M712 283cc LS7 12 Degree Cylinder Head Pair Fits 4.100" and Larger Bore LS Engines when used with a Square Port (LS7) Style Intake Manifold In Stock, Ready to Ship! The Monster Series M712 283cc LS7 Cylinder Heads are engineered... MSRP: Now: $3,555.00 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Monster Series M311 273cc 11 Degree LS3 Cylinder Heads (SET) Frankenstein M311 Monster Series 11 Degree LS3 Cylinder Head Pair Fits 4.000" and Larger Bore LS Engines when used with a Rectangle Port (LS3) Style Intake Manifold In Stock, Ready To Ship! The Monster Series M311 273cc LS3 Cylinder Heads are... MSRP: Was: Now: $3,333.00 - $3,478.00 Choose Options Compare Quick view PRC Precision Race Components Texas Speed PRC Gen V LT1 CNC Ported 312cc Cylinder Heads 6.2L L86 L87 PRC LT1 Aftermarket Casting 312cc CNC Cylinder Heads Fits 2014-Newer Gen V LT-Based 6.2L Engines LT1 L86 L87 (Not for LT4) Extensive CNC and dyno testing has resulted in one of the most powerful LT-based cylinder heads available! These 100%... MSRP: Now: $3,083.99 Add to Cart Compare Quick view ICT Billet LS Cylinder Head Freeze Plug Retainer Hold Down Billet Plate Turbo LS1 LQ4 LS3 4.8 5.3 5.7 6.0 6.2 7.0 Boosted Nitrous LS Freeze Plug Retainer Plates ICT 551122-LS01 -Keep your cylinder head freeze plugs from blowing out when running high amounts of boost or nitrous, which can potentially cause high internal cooling system pressures.-Compatible with all... MSRP: Now: $72.99 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Boost Monster M311 273cc 11 Degree LS3 Cylinder Heads with Inconel Exhaust Valves and Upgraded Guides (SET) Frankenstein M311 BOOST Monster 11 Degree LS3 Cylinder Head Pair Fits 4.000" and Larger Bore LS Engines when used with a Rectangle Port (LS3) Style Intake Manifold In Stock, Ready To Ship! Frankenstein Engine Dynamics' Boost Monster Series... MSRP: Was: Now: $3,999.00 - $4,144.00 Choose Options Compare Quick view Bluegrass Performance Valve Spring Compressor Tool L82 L83 L84 L86 L87 L8T LT1 LT2 LT4 Gen V Gen 5 Chevy Engine 5.3 6.2 Valve spring Compressor Tool L83 L86 Gen V Gen 5 Chevy LT1 LT4 Engine 5.3 6.2 Bluegrass Performance Part BPPLT1 This quality tool is a must have when changing springs on the new Gen 5 motors. Gen V 5.3 6.2 L83 L86 L82 L84 L87... MSRP: Now: $119.95 Add to Cart Compare Quick view Bluegrass Performance LS Valve Spring Compressor Tool LS1 LS2 LS3 LQ4 4.8 5.3 5.7 6.0 6.2 LS Valve Spring Compressor Bluegrass Performance Part BPPDVST Exclusive new valve spring removal tool engineered specifically to work with all GM Gen III/IV LS-type engines (excluding LS7). The easy-to-use custom design enables the... MSRP: Now: $59.99 Add to Cart Compare Quick view Brian Tooley Racing Brian Tooley Racing LS Valve Seal Installation Tool 4.8 5.3 5.7 6.0 6.2 LS1 BTR Brian Tooley Racing LS Valve Seal Installation Tool Easily Install Valve Seals when changing your springs. The last thing you want to do is install valve seals using a socket and hammer. This tool allows you to slowly press the... MSRP: Now: $9.99 Add to Cart Compare Quick view Solid Head Dowel Pins for 2001+ LS Engines 4.8 5.3 5.7 6.0 6.2 7.0 Solid Head Dowels for LS Engines 2001+ 4.8 5.3 5.7 6.0 6.2 7.0 Quantity 4 The Michigan Motorsports solid dowel pins for LS engines are a superior option to factory-style split dowel pins. Perfect replacement for your worn out or lost Dowel Pins. With a... MSRP: Now: $19.99 Add to Cart Compare Quick view GM GM 12552203 Rocker Stands for Cathedral Port LS 4.8L 5.3L 5.7L 6.0L LS1 LS2 LS6 LQ4 LQ9 LM7 Chevy GMC Pedestals Genuine GM 12552203 Rocker Arm Pedestal Stands Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L and 2006-earlier 6.0L Fits Casting Numbers 243 799 706 862 317 241 853 806 They will not work for LS3, 6.2L, or 2007-Later 6.0L Engines Sold as a... MSRP: Now: $119.99 Add to Cart Compare Quick view GM GM 12600936 LS3 Rocker Stands for 2007+ 6.0L 6.2L LS3 L99 L76 L77 L92 LY6 L94 L9H L96 Rectangle Port Pedestal Stand Pair Genuine GM 12600936 Rocker Arm Pedestal Stands Fits 2007-Later Rectangle Port 6.0L and 6.2L LS Head Casting Numbers 821 823 5364 Fits Engine Codes: LS3 L99 L76 L77 L92 LY6 L9H L94 L96 LSA Sold as a Pair (2 Stands) These OEM GM... MSRP: Now: $109.99 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Frankenstein Engine Dynamics Frankenstein Monster Series M712 283cc 12 Degree LS7 Cylinder Heads (SET) Frankenstein Monster M712 283cc LS7 12 Degree Cylinder Head Pair Fits 4.100" and Larger Bore LS Engines when used with a Square Port (LS7) Style Intake Manifold In Stock, Ready to Ship! The Monster Series M712 283cc LS7 Cylinder Heads are engineered... MSRP: Now: $3,555.00 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Monster Series M311 273cc 11 Degree LS3 Cylinder Heads (SET) Frankenstein M311 Monster Series 11 Degree LS3 Cylinder Head Pair Fits 4.000" and Larger Bore LS Engines when used with a Rectangle Port (LS3) Style Intake Manifold In Stock, Ready To Ship! The Monster Series M311 273cc LS3 Cylinder Heads are... MSRP: Was: Now: $3,333.00 - $3,478.00 Choose Options Compare Quick view PRC Precision Race Components Texas Speed PRC Gen V LT1 CNC Ported 312cc Cylinder Heads 6.2L L86 L87 PRC LT1 Aftermarket Casting 312cc CNC Cylinder Heads Fits 2014-Newer Gen V LT-Based 6.2L Engines LT1 L86 L87 (Not for LT4) Extensive CNC and dyno testing has resulted in one of the most powerful LT-based cylinder heads available! These 100%... MSRP: Now: $3,083.99 Add to Cart Compare Quick view ICT Billet LS Cylinder Head Freeze Plug Retainer Hold Down Billet Plate Turbo LS1 LQ4 LS3 4.8 5.3 5.7 6.0 6.2 7.0 Boosted Nitrous LS Freeze Plug Retainer Plates ICT 551122-LS01 -Keep your cylinder head freeze plugs from blowing out when running high amounts of boost or nitrous, which can potentially cause high internal cooling system pressures.-Compatible with all... MSRP: Now: $72.99 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Boost Monster M311 273cc 11 Degree LS3 Cylinder Heads with Inconel Exhaust Valves and Upgraded Guides (SET) Frankenstein M311 BOOST Monster 11 Degree LS3 Cylinder Head Pair Fits 4.000" and Larger Bore LS Engines when used with a Rectangle Port (LS3) Style Intake Manifold In Stock, Ready To Ship! Frankenstein Engine Dynamics' Boost Monster Series... MSRP: Was: Now: $3,999.00 - $4,144.00 Choose Options Compare Quick view Bluegrass Performance Valve Spring Compressor Tool L82 L83 L84 L86 L87 L8T LT1 LT2 LT4 Gen V Gen 5 Chevy Engine 5.3 6.2 Valve spring Compressor Tool L83 L86 Gen V Gen 5 Chevy LT1 LT4 Engine 5.3 6.2 Bluegrass Performance Part BPPLT1 This quality tool is a must have when changing springs on the new Gen 5 motors. Gen V 5.3 6.2 L83 L86 L82 L84 L87... MSRP: Now: $119.95 Add to Cart Compare Quick view Bluegrass Performance LS Valve Spring Compressor Tool LS1 LS2 LS3 LQ4 4.8 5.3 5.7 6.0 6.2 LS Valve Spring Compressor Bluegrass Performance Part BPPDVST Exclusive new valve spring removal tool engineered specifically to work with all GM Gen III/IV LS-type engines (excluding LS7). The easy-to-use custom design enables the... MSRP: Now: $59.99 Add to Cart Compare Quick view Brian Tooley Racing Brian Tooley Racing LS Valve Seal Installation Tool 4.8 5.3 5.7 6.0 6.2 LS1 BTR Brian Tooley Racing LS Valve Seal Installation Tool Easily Install Valve Seals when changing your springs. The last thing you want to do is install valve seals using a socket and hammer. This tool allows you to slowly press the... MSRP: Now: $9.99 Add to Cart Compare Quick view Solid Head Dowel Pins for 2001+ LS Engines 4.8 5.3 5.7 6.0 6.2 7.0 Solid Head Dowels for LS Engines 2001+ 4.8 5.3 5.7 6.0 6.2 7.0 Quantity 4 The Michigan Motorsports solid dowel pins for LS engines are a superior option to factory-style split dowel pins. Perfect replacement for your worn out or lost Dowel Pins. With a... MSRP: Now: $19.99 Add to Cart Compare Quick view GM GM 12552203 Rocker Stands for Cathedral Port LS 4.8L 5.3L 5.7L 6.0L LS1 LS2 LS6 LQ4 LQ9 LM7 Chevy GMC Pedestals Genuine GM 12552203 Rocker Arm Pedestal Stands Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L and 2006-earlier 6.0L Fits Casting Numbers 243 799 706 862 317 241 853 806 They will not work for LS3, 6.2L, or 2007-Later 6.0L Engines Sold as a... MSRP: Now: $119.99 Add to Cart Compare Quick view GM GM 12600936 LS3 Rocker Stands for 2007+ 6.0L 6.2L LS3 L99 L76 L77 L92 LY6 L94 L9H L96 Rectangle Port Pedestal Stand Pair Genuine GM 12600936 Rocker Arm Pedestal Stands Fits 2007-Later Rectangle Port 6.0L and 6.2L LS Head Casting Numbers 821 823 5364 Fits Engine Codes: LS3 L99 L76 L77 L92 LY6 L9H L94 L96 LSA Sold as a Pair (2 Stands) These OEM GM... MSRP: Now: $109.99 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Frankenstein Engine Dynamics Frankenstein Monster Series M311 273cc 11 Degree LS3 Cylinder Heads (SET) Frankenstein M311 Monster Series 11 Degree LS3 Cylinder Head Pair Fits 4.000" and Larger Bore LS Engines when used with a Rectangle Port (LS3) Style Intake Manifold In Stock, Ready To Ship! The Monster Series M311 273cc LS3 Cylinder Heads are... MSRP: Was: Now: $3,333.00 - $3,478.00 Choose Options Compare
Quick view PRC Precision Race Components Texas Speed PRC Gen V LT1 CNC Ported 312cc Cylinder Heads 6.2L L86 L87 PRC LT1 Aftermarket Casting 312cc CNC Cylinder Heads Fits 2014-Newer Gen V LT-Based 6.2L Engines LT1 L86 L87 (Not for LT4) Extensive CNC and dyno testing has resulted in one of the most powerful LT-based cylinder heads available! These 100%... MSRP: Now: $3,083.99 Add to Cart Compare Quick view ICT Billet LS Cylinder Head Freeze Plug Retainer Hold Down Billet Plate Turbo LS1 LQ4 LS3 4.8 5.3 5.7 6.0 6.2 7.0 Boosted Nitrous LS Freeze Plug Retainer Plates ICT 551122-LS01 -Keep your cylinder head freeze plugs from blowing out when running high amounts of boost or nitrous, which can potentially cause high internal cooling system pressures.-Compatible with all... MSRP: Now: $72.99 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Boost Monster M311 273cc 11 Degree LS3 Cylinder Heads with Inconel Exhaust Valves and Upgraded Guides (SET) Frankenstein M311 BOOST Monster 11 Degree LS3 Cylinder Head Pair Fits 4.000" and Larger Bore LS Engines when used with a Rectangle Port (LS3) Style Intake Manifold In Stock, Ready To Ship! Frankenstein Engine Dynamics' Boost Monster Series... MSRP: Was: Now: $3,999.00 - $4,144.00 Choose Options Compare Quick view Bluegrass Performance Valve Spring Compressor Tool L82 L83 L84 L86 L87 L8T LT1 LT2 LT4 Gen V Gen 5 Chevy Engine 5.3 6.2 Valve spring Compressor Tool L83 L86 Gen V Gen 5 Chevy LT1 LT4 Engine 5.3 6.2 Bluegrass Performance Part BPPLT1 This quality tool is a must have when changing springs on the new Gen 5 motors. Gen V 5.3 6.2 L83 L86 L82 L84 L87... MSRP: Now: $119.95 Add to Cart Compare Quick view Bluegrass Performance LS Valve Spring Compressor Tool LS1 LS2 LS3 LQ4 4.8 5.3 5.7 6.0 6.2 LS Valve Spring Compressor Bluegrass Performance Part BPPDVST Exclusive new valve spring removal tool engineered specifically to work with all GM Gen III/IV LS-type engines (excluding LS7). The easy-to-use custom design enables the... MSRP: Now: $59.99 Add to Cart Compare Quick view Brian Tooley Racing Brian Tooley Racing LS Valve Seal Installation Tool 4.8 5.3 5.7 6.0 6.2 LS1 BTR Brian Tooley Racing LS Valve Seal Installation Tool Easily Install Valve Seals when changing your springs. The last thing you want to do is install valve seals using a socket and hammer. This tool allows you to slowly press the... MSRP: Now: $9.99 Add to Cart Compare Quick view Solid Head Dowel Pins for 2001+ LS Engines 4.8 5.3 5.7 6.0 6.2 7.0 Solid Head Dowels for LS Engines 2001+ 4.8 5.3 5.7 6.0 6.2 7.0 Quantity 4 The Michigan Motorsports solid dowel pins for LS engines are a superior option to factory-style split dowel pins. Perfect replacement for your worn out or lost Dowel Pins. With a... MSRP: Now: $19.99 Add to Cart Compare Quick view GM GM 12552203 Rocker Stands for Cathedral Port LS 4.8L 5.3L 5.7L 6.0L LS1 LS2 LS6 LQ4 LQ9 LM7 Chevy GMC Pedestals Genuine GM 12552203 Rocker Arm Pedestal Stands Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L and 2006-earlier 6.0L Fits Casting Numbers 243 799 706 862 317 241 853 806 They will not work for LS3, 6.2L, or 2007-Later 6.0L Engines Sold as a... MSRP: Now: $119.99 Add to Cart Compare Quick view GM GM 12600936 LS3 Rocker Stands for 2007+ 6.0L 6.2L LS3 L99 L76 L77 L92 LY6 L94 L9H L96 Rectangle Port Pedestal Stand Pair Genuine GM 12600936 Rocker Arm Pedestal Stands Fits 2007-Later Rectangle Port 6.0L and 6.2L LS Head Casting Numbers 821 823 5364 Fits Engine Codes: LS3 L99 L76 L77 L92 LY6 L9H L94 L96 LSA Sold as a Pair (2 Stands) These OEM GM... MSRP: Now: $109.99 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view ICT Billet LS Cylinder Head Freeze Plug Retainer Hold Down Billet Plate Turbo LS1 LQ4 LS3 4.8 5.3 5.7 6.0 6.2 7.0 Boosted Nitrous LS Freeze Plug Retainer Plates ICT 551122-LS01 -Keep your cylinder head freeze plugs from blowing out when running high amounts of boost or nitrous, which can potentially cause high internal cooling system pressures.-Compatible with all... MSRP: Now: $72.99 Add to Cart Compare Quick view Frankenstein Engine Dynamics Frankenstein Boost Monster M311 273cc 11 Degree LS3 Cylinder Heads with Inconel Exhaust Valves and Upgraded Guides (SET) Frankenstein M311 BOOST Monster 11 Degree LS3 Cylinder Head Pair Fits 4.000" and Larger Bore LS Engines when used with a Rectangle Port (LS3) Style Intake Manifold In Stock, Ready To Ship! Frankenstein Engine Dynamics' Boost Monster Series... MSRP: Was: Now: $3,999.00 - $4,144.00 Choose Options Compare Quick view Bluegrass Performance Valve Spring Compressor Tool L82 L83 L84 L86 L87 L8T LT1 LT2 LT4 Gen V Gen 5 Chevy Engine 5.3 6.2 Valve spring Compressor Tool L83 L86 Gen V Gen 5 Chevy LT1 LT4 Engine 5.3 6.2 Bluegrass Performance Part BPPLT1 This quality tool is a must have when changing springs on the new Gen 5 motors. Gen V 5.3 6.2 L83 L86 L82 L84 L87... MSRP: Now: $119.95 Add to Cart Compare Quick view Bluegrass Performance LS Valve Spring Compressor Tool LS1 LS2 LS3 LQ4 4.8 5.3 5.7 6.0 6.2 LS Valve Spring Compressor Bluegrass Performance Part BPPDVST Exclusive new valve spring removal tool engineered specifically to work with all GM Gen III/IV LS-type engines (excluding LS7). The easy-to-use custom design enables the... MSRP: Now: $59.99 Add to Cart Compare Quick view Brian Tooley Racing Brian Tooley Racing LS Valve Seal Installation Tool 4.8 5.3 5.7 6.0 6.2 LS1 BTR Brian Tooley Racing LS Valve Seal Installation Tool Easily Install Valve Seals when changing your springs. The last thing you want to do is install valve seals using a socket and hammer. This tool allows you to slowly press the... MSRP: Now: $9.99 Add to Cart Compare Quick view Solid Head Dowel Pins for 2001+ LS Engines 4.8 5.3 5.7 6.0 6.2 7.0 Solid Head Dowels for LS Engines 2001+ 4.8 5.3 5.7 6.0 6.2 7.0 Quantity 4 The Michigan Motorsports solid dowel pins for LS engines are a superior option to factory-style split dowel pins. Perfect replacement for your worn out or lost Dowel Pins. With a... MSRP: Now: $19.99 Add to Cart Compare Quick view GM GM 12552203 Rocker Stands for Cathedral Port LS 4.8L 5.3L 5.7L 6.0L LS1 LS2 LS6 LQ4 LQ9 LM7 Chevy GMC Pedestals Genuine GM 12552203 Rocker Arm Pedestal Stands Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L and 2006-earlier 6.0L Fits Casting Numbers 243 799 706 862 317 241 853 806 They will not work for LS3, 6.2L, or 2007-Later 6.0L Engines Sold as a... MSRP: Now: $119.99 Add to Cart Compare Quick view GM GM 12600936 LS3 Rocker Stands for 2007+ 6.0L 6.2L LS3 L99 L76 L77 L92 LY6 L94 L9H L96 Rectangle Port Pedestal Stand Pair Genuine GM 12600936 Rocker Arm Pedestal Stands Fits 2007-Later Rectangle Port 6.0L and 6.2L LS Head Casting Numbers 821 823 5364 Fits Engine Codes: LS3 L99 L76 L77 L92 LY6 L9H L94 L96 LSA Sold as a Pair (2 Stands) These OEM GM... MSRP: Now: $109.99 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Frankenstein Engine Dynamics Frankenstein Boost Monster M311 273cc 11 Degree LS3 Cylinder Heads with Inconel Exhaust Valves and Upgraded Guides (SET) Frankenstein M311 BOOST Monster 11 Degree LS3 Cylinder Head Pair Fits 4.000" and Larger Bore LS Engines when used with a Rectangle Port (LS3) Style Intake Manifold In Stock, Ready To Ship! Frankenstein Engine Dynamics' Boost Monster Series... MSRP: Was: Now: $3,999.00 - $4,144.00 Choose Options Compare
Quick view Bluegrass Performance Valve Spring Compressor Tool L82 L83 L84 L86 L87 L8T LT1 LT2 LT4 Gen V Gen 5 Chevy Engine 5.3 6.2 Valve spring Compressor Tool L83 L86 Gen V Gen 5 Chevy LT1 LT4 Engine 5.3 6.2 Bluegrass Performance Part BPPLT1 This quality tool is a must have when changing springs on the new Gen 5 motors. Gen V 5.3 6.2 L83 L86 L82 L84 L87... MSRP: Now: $119.95 Add to Cart Compare Quick view Bluegrass Performance LS Valve Spring Compressor Tool LS1 LS2 LS3 LQ4 4.8 5.3 5.7 6.0 6.2 LS Valve Spring Compressor Bluegrass Performance Part BPPDVST Exclusive new valve spring removal tool engineered specifically to work with all GM Gen III/IV LS-type engines (excluding LS7). The easy-to-use custom design enables the... MSRP: Now: $59.99 Add to Cart Compare Quick view Brian Tooley Racing Brian Tooley Racing LS Valve Seal Installation Tool 4.8 5.3 5.7 6.0 6.2 LS1 BTR Brian Tooley Racing LS Valve Seal Installation Tool Easily Install Valve Seals when changing your springs. The last thing you want to do is install valve seals using a socket and hammer. This tool allows you to slowly press the... MSRP: Now: $9.99 Add to Cart Compare Quick view Solid Head Dowel Pins for 2001+ LS Engines 4.8 5.3 5.7 6.0 6.2 7.0 Solid Head Dowels for LS Engines 2001+ 4.8 5.3 5.7 6.0 6.2 7.0 Quantity 4 The Michigan Motorsports solid dowel pins for LS engines are a superior option to factory-style split dowel pins. Perfect replacement for your worn out or lost Dowel Pins. With a... MSRP: Now: $19.99 Add to Cart Compare Quick view GM GM 12552203 Rocker Stands for Cathedral Port LS 4.8L 5.3L 5.7L 6.0L LS1 LS2 LS6 LQ4 LQ9 LM7 Chevy GMC Pedestals Genuine GM 12552203 Rocker Arm Pedestal Stands Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L and 2006-earlier 6.0L Fits Casting Numbers 243 799 706 862 317 241 853 806 They will not work for LS3, 6.2L, or 2007-Later 6.0L Engines Sold as a... MSRP: Now: $119.99 Add to Cart Compare Quick view GM GM 12600936 LS3 Rocker Stands for 2007+ 6.0L 6.2L LS3 L99 L76 L77 L92 LY6 L94 L9H L96 Rectangle Port Pedestal Stand Pair Genuine GM 12600936 Rocker Arm Pedestal Stands Fits 2007-Later Rectangle Port 6.0L and 6.2L LS Head Casting Numbers 821 823 5364 Fits Engine Codes: LS3 L99 L76 L77 L92 LY6 L9H L94 L96 LSA Sold as a Pair (2 Stands) These OEM GM... MSRP: Now: $109.99 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Bluegrass Performance LS Valve Spring Compressor Tool LS1 LS2 LS3 LQ4 4.8 5.3 5.7 6.0 6.2 LS Valve Spring Compressor Bluegrass Performance Part BPPDVST Exclusive new valve spring removal tool engineered specifically to work with all GM Gen III/IV LS-type engines (excluding LS7). The easy-to-use custom design enables the... MSRP: Now: $59.99 Add to Cart Compare Quick view Brian Tooley Racing Brian Tooley Racing LS Valve Seal Installation Tool 4.8 5.3 5.7 6.0 6.2 LS1 BTR Brian Tooley Racing LS Valve Seal Installation Tool Easily Install Valve Seals when changing your springs. The last thing you want to do is install valve seals using a socket and hammer. This tool allows you to slowly press the... MSRP: Now: $9.99 Add to Cart Compare Quick view Solid Head Dowel Pins for 2001+ LS Engines 4.8 5.3 5.7 6.0 6.2 7.0 Solid Head Dowels for LS Engines 2001+ 4.8 5.3 5.7 6.0 6.2 7.0 Quantity 4 The Michigan Motorsports solid dowel pins for LS engines are a superior option to factory-style split dowel pins. Perfect replacement for your worn out or lost Dowel Pins. With a... MSRP: Now: $19.99 Add to Cart Compare Quick view GM GM 12552203 Rocker Stands for Cathedral Port LS 4.8L 5.3L 5.7L 6.0L LS1 LS2 LS6 LQ4 LQ9 LM7 Chevy GMC Pedestals Genuine GM 12552203 Rocker Arm Pedestal Stands Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L and 2006-earlier 6.0L Fits Casting Numbers 243 799 706 862 317 241 853 806 They will not work for LS3, 6.2L, or 2007-Later 6.0L Engines Sold as a... MSRP: Now: $119.99 Add to Cart Compare Quick view GM GM 12600936 LS3 Rocker Stands for 2007+ 6.0L 6.2L LS3 L99 L76 L77 L92 LY6 L94 L9H L96 Rectangle Port Pedestal Stand Pair Genuine GM 12600936 Rocker Arm Pedestal Stands Fits 2007-Later Rectangle Port 6.0L and 6.2L LS Head Casting Numbers 821 823 5364 Fits Engine Codes: LS3 L99 L76 L77 L92 LY6 L9H L94 L96 LSA Sold as a Pair (2 Stands) These OEM GM... MSRP: Now: $109.99 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Brian Tooley Racing Brian Tooley Racing LS Valve Seal Installation Tool 4.8 5.3 5.7 6.0 6.2 LS1 BTR Brian Tooley Racing LS Valve Seal Installation Tool Easily Install Valve Seals when changing your springs. The last thing you want to do is install valve seals using a socket and hammer. This tool allows you to slowly press the... MSRP: Now: $9.99 Add to Cart Compare Quick view Solid Head Dowel Pins for 2001+ LS Engines 4.8 5.3 5.7 6.0 6.2 7.0 Solid Head Dowels for LS Engines 2001+ 4.8 5.3 5.7 6.0 6.2 7.0 Quantity 4 The Michigan Motorsports solid dowel pins for LS engines are a superior option to factory-style split dowel pins. Perfect replacement for your worn out or lost Dowel Pins. With a... MSRP: Now: $19.99 Add to Cart Compare Quick view GM GM 12552203 Rocker Stands for Cathedral Port LS 4.8L 5.3L 5.7L 6.0L LS1 LS2 LS6 LQ4 LQ9 LM7 Chevy GMC Pedestals Genuine GM 12552203 Rocker Arm Pedestal Stands Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L and 2006-earlier 6.0L Fits Casting Numbers 243 799 706 862 317 241 853 806 They will not work for LS3, 6.2L, or 2007-Later 6.0L Engines Sold as a... MSRP: Now: $119.99 Add to Cart Compare Quick view GM GM 12600936 LS3 Rocker Stands for 2007+ 6.0L 6.2L LS3 L99 L76 L77 L92 LY6 L94 L9H L96 Rectangle Port Pedestal Stand Pair Genuine GM 12600936 Rocker Arm Pedestal Stands Fits 2007-Later Rectangle Port 6.0L and 6.2L LS Head Casting Numbers 821 823 5364 Fits Engine Codes: LS3 L99 L76 L77 L92 LY6 L9H L94 L96 LSA Sold as a Pair (2 Stands) These OEM GM... MSRP: Now: $109.99 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Solid Head Dowel Pins for 2001+ LS Engines 4.8 5.3 5.7 6.0 6.2 7.0 Solid Head Dowels for LS Engines 2001+ 4.8 5.3 5.7 6.0 6.2 7.0 Quantity 4 The Michigan Motorsports solid dowel pins for LS engines are a superior option to factory-style split dowel pins. Perfect replacement for your worn out or lost Dowel Pins. With a... MSRP: Now: $19.99 Add to Cart Compare Quick view GM GM 12552203 Rocker Stands for Cathedral Port LS 4.8L 5.3L 5.7L 6.0L LS1 LS2 LS6 LQ4 LQ9 LM7 Chevy GMC Pedestals Genuine GM 12552203 Rocker Arm Pedestal Stands Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L and 2006-earlier 6.0L Fits Casting Numbers 243 799 706 862 317 241 853 806 They will not work for LS3, 6.2L, or 2007-Later 6.0L Engines Sold as a... MSRP: Now: $119.99 Add to Cart Compare Quick view GM GM 12600936 LS3 Rocker Stands for 2007+ 6.0L 6.2L LS3 L99 L76 L77 L92 LY6 L94 L9H L96 Rectangle Port Pedestal Stand Pair Genuine GM 12600936 Rocker Arm Pedestal Stands Fits 2007-Later Rectangle Port 6.0L and 6.2L LS Head Casting Numbers 821 823 5364 Fits Engine Codes: LS3 L99 L76 L77 L92 LY6 L9H L94 L96 LSA Sold as a Pair (2 Stands) These OEM GM... MSRP: Now: $109.99 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view GM GM 12552203 Rocker Stands for Cathedral Port LS 4.8L 5.3L 5.7L 6.0L LS1 LS2 LS6 LQ4 LQ9 LM7 Chevy GMC Pedestals Genuine GM 12552203 Rocker Arm Pedestal Stands Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L and 2006-earlier 6.0L Fits Casting Numbers 243 799 706 862 317 241 853 806 They will not work for LS3, 6.2L, or 2007-Later 6.0L Engines Sold as a... MSRP: Now: $119.99 Add to Cart Compare Quick view GM GM 12600936 LS3 Rocker Stands for 2007+ 6.0L 6.2L LS3 L99 L76 L77 L92 LY6 L94 L9H L96 Rectangle Port Pedestal Stand Pair Genuine GM 12600936 Rocker Arm Pedestal Stands Fits 2007-Later Rectangle Port 6.0L and 6.2L LS Head Casting Numbers 821 823 5364 Fits Engine Codes: LS3 L99 L76 L77 L92 LY6 L9H L94 L96 LSA Sold as a Pair (2 Stands) These OEM GM... MSRP: Now: $109.99 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected
Quick view GM GM 12600936 LS3 Rocker Stands for 2007+ 6.0L 6.2L LS3 L99 L76 L77 L92 LY6 L94 L9H L96 Rectangle Port Pedestal Stand Pair Genuine GM 12600936 Rocker Arm Pedestal Stands Fits 2007-Later Rectangle Port 6.0L and 6.2L LS Head Casting Numbers 821 823 5364 Fits Engine Codes: LS3 L99 L76 L77 L92 LY6 L9H L94 L96 LSA Sold as a Pair (2 Stands) These OEM GM... MSRP: Now: $109.99 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected
