ICT Billet LS3 Rectangle Port Cylinder Head to LS1 Cathedral Intake Adapters LS LSX LS2 551317
Brand: ICT Billet
Rectangle Port Cylinder Head to Cathedral Port Intake
Can ONLY be used with LS rectangle port cylinder heads Will not fit raised port LS7 cylinder heads

Fits ANY rectangle port head 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, KS from 6061-T6, USA billet aluminum

Intake manifold bolt lengths required when used with
Factory GM supercharger (M6 x 70mm) use ICT part # 551400

Car intake manifold (M6 x 130mm) use ICT part # BOLTM6-130X10

Truck intake manifold (M6 x 90mm) use ICT part # BOLTM6-90X10
See our other listing for reverse adapters
LS3 Rectangle Port Cylinder Head to LS1 Cathedral Intake Adapters LS LSX LS2