QA1 High Travel Coil-Over Spring Coil-Over 2.500" ID 9.0" Length - 140 lb/in Spring Rate 102282 84 cc Chamber

84 cc Chamber

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

steel weld on tabs

Pontiac 1958 and later

QA1 High Travel Coil-Over Spring Coil-Over 2.500" ID 9.0" Length - 140 lb/in Spring Rate 102282 84 cc ChamberQA1 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