Spring, Cr-Si High Travel 2-1/2" Id 12" X 450 Lbs/In. Silver Pwdr Coat firebird The Roto-Joint is adjustable and

The Roto-Joint is adjustable and rebuildable

This kit replaces both the rear upper and lower rear control arms on any 78-96 GM B-Body

BMR Suspensions SP086 lowering springs are available in red powdercoat for long-lasting good looks

BMRs unique K-member design features integrated engine mount that replace the heavy factory engine mounts

Spring, Cr-Si High Travel 2-1/2" Id 12" X 450 Lbs/In. Silver Pwdr Coat firebird The Roto-Joint is adjustable andAvailable 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.