Hypercoils 7" Coil-Over Spring - 2-1/2" I.D. - 450 lb. Drive Shaft 1975-1985 Chevrolet G20

1975-1985 Chevrolet G20

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Hypercoils 7" Coil-Over Spring - 2-1/2" I.D. - 450 lb. Drive Shaft 1975-1985 Chevrolet G20Hypercoils 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