Wilson Manifolds Open Carburetor Spacer - Holley 4150 Series - 1.5" Tall Rancho This is an SFI 3

This is an SFI 3

order P/N 7460 or P/N 7461

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

2000-2005 Chevrolet Impala

Wilson Manifolds Open Carburetor Spacer - Holley 4150 Series - 1.5" Tall Rancho This is an SFI 3Wilson 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