QA1 High Travel Coil-Over Spring - 2.500" ID - 14.000" Length - 200 lb/in Spring Rate - Black Powder Coat 11000503 Comparative run overlay allows you

Comparative run overlay allows you to compare current to best runs and see what happened not only when

Spline Grease provides top-quality protection for cambered axle drive flanges

Direct bolt-on heads for 1961-76 390-427-428 Ford Stock and Super Stock racers

Dished wheels have a 1-7/8" to 2-1/4" dish depending on the size of the wheel

3/8-24 in Inverted Flare Female x 4 AN Male x 4 AN Male

QA1 High Travel Coil-Over Spring - 2.500" ID - 14.000" Length - 200 lb/in Spring Rate - Black Powder Coat 11000503 Comparative run overlay allows youQA1 offers an assortment of high travel springs with a black 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. These lighter springs reduce unsprung weight and