Corvette LS1 Cathedral Port Cylinder Head to LS3 LSA ZL1 CTS-V Billet Rectangle

Item Features: Fitment ：Compatible with ANY Cathedral Port Heads and will adapt to ANY rectangle port intakes, supercharger or blower. Will not fit raised port LS7 intakes. Specifications ：The Compatible with LS Cathedral Port Cylinder Head to Rectangle Port Intake Manifold Adapter Kit. High Quality：Premium Aluminum,Longer service life,Intake manifold bolt lengths required when used with Car intake manifold (M6 x...