Chevy GM LS3 2pc Fabricated Ram Air 98mm 4 Bolt EFI Intake Manifold Polished Valve CoversCover your valvetrain with

Valve CoversCover your valvetrain with a set of Speedmaster fabricated aluminum valve covers

It is set up to accept a spread bore carb but comes with an adapter plate that permits the use of square bore carbs

Use the stock Quadra-Jet carb or 500-650 cfm vacuum secondary carburetor

The quality of these throttle bodies are better than others available today

these housings tubes are manufactured with

Chevy GM LS3 2pc Fabricated Ram Air 98mm 4 Bolt EFI Intake Manifold Polished Valve CoversCover your valvetrain withThe GM LS3 Modular Ram Air Intake Manifold was designed for high performance applications where induction system height is not limited. Couple this Hi Ram intake with the high flowing LS3 style cylinder heads has outstanding potential for naturally aspirated and forced induction applications. The runner length and the tapered cross section were designed to perform well for a wide range of engine configurations.