Wilson Manifolds Open Carburetor Spacer - Holley 4150 Series - 1.5" Tall Rancho order P/N 7460 or P/N

order P/N 7460 or P/N 7461

520 Chains

it is critical for the accuracy of the instrument that the length of the probe harness never be modified

REM® Finished Ring & Pinion for less friction and drag

Every kit is a direct fit for your application and includes all mounting hardware

Wilson Manifolds Open Carburetor Spacer - Holley 4150 Series - 1.5" Tall Rancho order P/N 7460 or P/NWilson 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