Hypercoils 10" Coil-Over Spring - 2-1/2" I.D. - 600 lb. AK11411 1963-1973 Chevrolet Bel Air

1963-1973 Chevrolet Bel Air

socket and pointer

FE and Big Block Ford Applications

Uses with GM Style Transmission Mount - Hooker Part# 71223029HKR or 71223030HKR (Sold Separately)

Hypercoils 10" Coil-Over Spring - 2-1/2" I.D. - 600 lb. AK11411 1963-1973 Chevrolet Bel AirHypercoils 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