and greaseable polyurethane bushings
For running this torque arm on a stock rear-end or similar rear-ends
UMI's 2553 rear upper control arms are the high-performance way to stiffen the flimsy factory GM rear suspension on your 6th Gen Camaro
whiles remaining strong enough to stand up to high loads of any performance environment
UMI's complete coilover kit simplifies handling adjustments with a single convenient part number
Spring, Cr-Si High Travel 2-1/2" Id 12" X 110 Lbs/In. Silver Pwdr Coat 1992-pontiac-firebird-esi4307584 and greaseable polyurethane bushingsAvailable 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.