Hypercoils 12" Coil-Over Spring - 2-1/2" I.D. - 275 lb. RU001003 Make large or small angle

Make large or small angle changes easily by loosening the 3/4" trailing arm bolt and simply turning the fine adjuster up or down 1/16" per turn

500"Since 1938

Works well with 5 speed or 2500+ stall

Circle Track Detroit Locker

Hypercoils 12" Coil-Over Spring - 2-1/2" I.D. - 275 lb. RU001003 Make large or small angleHypercoils are manufactured from the highest quality chrome silicone steel and high tensile chrome silicone steel available in the world. The material used in producing Hypercoils undergoes two separate magnaflux inspections. Once before manufacture and again after coiling. These inspections insure the wire is free from surface imperfections which, if gone undetected could lead to spring failure. The life of a suspension coil is directly related to