Hypercoils 9-1/2" Front Coil Spring - 5.0" O.D.- 700 lb. 60-010 425 lb/in Rate

425 lb/in Rate

apply and let cure

(4) Vacuum Ports - (1) Each 1/4" NPT & 3/8" NPT & (2) 1/8" NPT

1973-1987 Buick Regal

Hypercoils 9-1/2" Front Coil Spring - 5.0" O.D.- 700 lb. 60-010 425 lb/in RateHypercoils 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