Wilson Manifolds Open Carburetor Spacer - Holley 4150 Series - 2" Tall 10259C Available in a Cam and

Available in a Cam and Lifter Kit under CL94-300-5The COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development

Ships with pack and pilot chute

we use our exclusive two-step slow forging process using EV8 stainless steel on both intake and exhaust valves

2009-2013 Chevrolet Express Cargo

fans will operate in “pusher” configuration

Wilson Manifolds Open Carburetor Spacer - Holley 4150 Series - 2" Tall 10259C Available in a Cam andWilson Manifolds' Carburetor Spacers have been used by more pole, race, and championship winning teams than any other brand in the world. Our Spacers have been developed through years of testing with the top race teams in nearly all forms of motorsports. Wilson Manifolds offers the largest selection of spacer designs and heights in the industry. This assures that we have a spacer design for virtually all classes of racing that will provide optimum