Holley Hi-Ram Lower Manifold - GM LS1/LS2/LS6 - 300-227BK h-pipe Carburetor Intake Manifold 396ci-502ci with

Carburetor Intake Manifold 396ci-502ci with Rectangular Port Heads

The 12-768 includes the same plus an additional 26-163 Bulkhead harness to help you build your system

304 Stainless Steel Provides Increased Corrosion Resistance

Intermediate Brake Line for 05-10 Cobalt/G5 non-ABS

06-08 Pontiac G5 DOHC 2

Holley Hi-Ram Lower Manifold - GM LS1/LS2/LS6 - 300-227BK h-pipe Carburetor Intake Manifold 396ci-502ci withOverview: The Holley GM LS1 LS2 LS6 Modular Hi Ram Intake Manifold is introduced as a cost effective alternative to fabricated sheet metal for high performance applications where induction system height is not limited. Coupling this Hi Ram intake with the high flowing LS1 LS2 LS6 style cylinder heads has outstanding potential for N A and forced induction applications at a budget minded cost. Aggressive, bold, race bred styling will make bad intentions