Chevy SBC 350 EFI 1957-95 Inj Ports HiRise Aluminum Intake Manifold [Polished] They will mount anywhere in

They will mount anywhere in the engine to eliminate any clearance issues

Complete kit with Multi-Layer Steel (MLS) Head Gaskets

dual plane fuel injection intake manifolds allow the installation of dual throttle bodies on late model LS Series engines

Step up to the high-rpm power of an open plenum with Speedmaster HiRise intake manifolds

Nitrous/injector bosses

Chevy SBC 350 EFI 1957-95 Inj Ports HiRise Aluminum Intake Manifold [Polished] They will mount anywhere inStep up to the high rpm power of an open plenum with Speedmaster HiRise intake manifolds. These cast aluminum manifolds accept square bore carburetors and are pressure tested to ensure maximum performance. They start to make awesome power around 3,000 rpm.