QA1 Pro Coil High Travel Coil-Over Spring - 4.125 ID X 10 750# Silver Driving Suit Comp Cams Logo

Comp Cams Logo

Engine Intake Manifold Heat Shield

Complete installation flexibility is built in with the full 360° rotation feature on both inlet and outlet pipes

Stainless Steel Housing

1983-1990 GMC S15

QA1 Pro Coil High Travel Coil-Over Spring - 4.125 ID X 10 750# Silver Driving Suit Comp Cams LogoAvailable in 7", 9", 10", 12", 14" and 16" lengths, QA1 offers an assortment of high travel springs with a silver powder coated finish. Made in the USA, these 2" I. D. high travel springs are manufactured from specially designed high tensile, chrome silicon alloy spring wire, which allows them to have fewer coils and a smaller wire diameter. As a result, these springs are lighter and have increased travel due to the larger distance between the coils.