Spring, Cr-Si High Travel 2-1/2" Id, 12" X 150 Lbs/In. Black Pwdr Coat 1983-pontiac-firebird-esi2278290 These products contain the extreme

These products contain the extreme pressure additives necessary for ultimate protection road cars and racing vehicles

The design also features a grease-able pivot point for the front mounting

and ease of adjustment

The installed UMI Roto-Joint allows rear end free movement when high handling

1973-1987 GM C10 Body Mount Repair Kit

Spring, Cr-Si High Travel 2-1/2" Id, 12" X 150 Lbs/In. Black Pwdr Coat 1983-pontiac-firebird-esi2278290 These products contain the extremeQA1 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