Product Description
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% USA-cast and machined Precision Race Components cylinder heads feature 312cc fully CNC Ported intake runners and 58cc CNC machined chambers. This is the go-to head for high-RPM stock bottom end builds and large displacement stroker engines. All PRC cylinder heads are extensively researched and tested during the development phase, resulting in a head that flows considerably more than a ported GM casting while still keeping the port sizes small for improved velocity, resulting in broad powerbands and excellent drivability. The extra-thick deck surfaces help alleviate head gasket sealing issues in boosted and nitrous applications. These are 6 bolt castings to fit aftermarket blocks but work great on factory 4-bolt blocks as well with no interference.
Features:
- Fits 4.065" and larger bores
- 6-Bolt Cylinder Heads with Thicker Deck Surfaces
- 312cc CNC Machined Intake Runners
- 58cc CNC Machined Combustion Chambers
- 2.165" Stainless Hollow Stem Intake Valves, 1.600" Stainless Exhaust Valves
- Integrated Rocker Pedestals accept factory style LT1 Rocker Arms.
- Will Work on Both Standard GM 4-Bolt & Aftermarket LT 6-Bolt Style Engine Blocks
- Includes TSP .660 Spring Kit w/ PAC Valve Springs & Titanium Retainers
- CHE Bronze Guides
- Made in the USA
- Sold/Priced as a Pair
NOTE: Due to the size/weight of this item, there will be additional shipping charges for orders outside of the continental United States. Please contact us at customerservice@michiganmotorsports.com for a shipping quote.
