Wilson Manifolds Tapered Carburetor Spacer - Holley 4150 Series - 2" Tall - 4-Hole 29061R 70:1 turns ratio and lower

70:1 turns ratio and lower primary resistant compound for vibration resistance

12 AN Male Outlet

This tool actually makes packing bearings kind of fun

These injectors are rated at 43psi base fuel pressure

Wilson Manifolds Tapered Carburetor Spacer - Holley 4150 Series - 2" Tall - 4-Hole 29061R 70:1 turns ratio and lowerWilson 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