QA1 High Travel Coil-Over Spring Coil-Over 2.500" ID 9.0" Length - 140 lb/in Spring Rate 102282 Pontiac 1958 and later

Pontiac 1958 and later

2003-2007 Hummer H2

Made with “Hi-Impact” plastic material

Hedman Hedders Block Hugger Headers

Water Pump Drive System for Alternator This system will not interfere with any other pulleys being used

QA1 High Travel Coil-Over Spring Coil-Over 2.500" ID 9.0" Length - 140 lb/in Spring Rate 102282 Pontiac 1958 and laterQA1 offers an assortment of high travel springs, available in 7", 9", 10", 12", 14" and 16" lengths, with a silver powder coated finish. These springs are lighter and have increased travel due to the larger distance between the coils. 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. These