Product Description
Rectangle Port LS Cylinder Head to Cathedral Port Intake/Supercharger Adapters
ICT Billet # 551317
*** Some intake manifolds will require modification of alignment pin to sit flush on adapters***
Can ONLY be used with LS rectangle port cylinder heads. Will not fit raised port LS7 cylinder heads
- Compatible with any rectangle port head (821, 823, 5364) and bolts to any cathedral port intake manifold, supercharger or blower.
- Package Includes: 2 adapter plates (1/2" thick) with 8 O-ring seals
- Made in Wichita, Kansas from aerospace grade, USA produced, billet aluminum
Intake manifold bolt lengths required when used with:
- Car intake manifold (M6 x 130mm) use ICT part # BOLTM6-130X10
- Truck intake manifold (M6 x 90mm) use ICT part # BOLTM6-90X10
You will use the factory intake manifold gaskets.
