Chevy SBC 350 Downdraft EFI Stack Intake Manifold System Complete Satin These valve covers are TIG-welded

These valve covers are TIG-welded and are manufactured to help eliminate distortion and ensure a perfect fit to help protect your valve covers and rocker arms

and regulator

Speedmaster H-beam connecting rods are one of the strongest connecting rods available

unlike plastic alternatives

Chevy SBC 350 Downdraft EFI Stack Intake Manifold System Complete Satin These valve covers are TIG-weldedWelcome to the new era in fuel injection! Speedmaster & FAST line of EFI systems are all you need when deciding to upgrade your engine to modern electronic fuel injection. Our EFI systems provide excellent throttle response throughout the RPM range along with smooth engine operation. They also offer the potential for improved fuel economy by making the engine more efficient. Speedmaster EFI systems give you everything you need to add powerful and