Control Wheel Hop Competition Engineering Adjustable Pinion Snubber controls excessive rear axle rotation to greatly improve traction during hard acceleration. Replaces stock pinion snubber, and can be adapted to earlier models without factory snubber. Uses stock hardware. Easily adjustable in 1/4'' increments with quick-release pin. Zinc and yellow chromate plated for extended durability. Fits 1985-04 Ford Mustang and can be used in other Fox body cars, including Thunderbird, Cougar, Fairmont, etc.
