Chevy SBC 350 EFI 1957-95 Inj Ports HiRise Aluminum Intake Manifold [Polished] These Speedmaster fuel pumps feature

These Speedmaster fuel pumps feature an improved design for street and strip applications

The LS (Gen3/4) platform has many design benefits over the earlier SBC engine designs

not from sand molds

If you're in the market for a new GM alternator that can really deliver

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

Chevy SBC 350 EFI 1957-95 Inj Ports HiRise Aluminum Intake Manifold [Polished] These Speedmaster fuel pumps featureStep 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.