Hypercoils Pigtail Rear Coil Spring - 12" Tall x 5-1/2" O.D. - 175 lb. - Stock Appearing Global West Featuring everything from fabricated intake

Featuring everything from fabricated intake manifolds

Drilled for 1/2" studs

Vapor Block

660 in Bore

Improve handling of the rear suspension on 1978-88 GM metric chassis by replacing twisted or worn out rear control arms

Hypercoils Pigtail Rear Coil Spring - 12" Tall x 5-1/2" O.D. - 175 lb. - Stock Appearing Global West Featuring everything from fabricated intakeRear coil springs have a pigtail on one end and a flat on the opposite end and are offered in two different versions. "S" series springs are 12" tall x 5 1 2" O. D. whilde the "R" series springs are 11" tall x 5 1 2" O. D. All springs are painted black for "stock" appearance. Hypercoils are manufactured from the highest quality chrome silicone steel and high tensile chrome silicone steel available in the world. The material used in producing