QA1 2.500" ID Spring Coil-Over Kit Aluminum J.W. Performance Transmissions A performance distributor combined with

A performance distributor combined with the added benefit of an adjustable vacuum advance for street use

Allows axial thrust unlike solid flywheel conversions

1967-1967 Chevrolet C20 Suburban

12 AN Female Swivel to 8 AN Male

backed by the best one-year warranty in the industry

QA1 2.500" ID Spring Coil-Over Kit Aluminum J.W. Performance Transmissions A performance distributor combined withQA1 has several coil over kits designed for its drag and street shocks and struts. Part #COK105 For Mustang Stock Struts with 2. 2'' O. D. Not compatible with Bilstein shocks. QA1 specializes in high performance suspension components, including shock absorbers, rod ends, spherical bearings, struts, springs, ball joints and other related items. With products to fit a wide variety of applications, they have solutions for the circle track, drag racing,