Hypercoils 12" Coil-Over Spring - 2-1/2" I.D. - 200 lb. 15-NEC-CAR-A BBC Magnum

BBC Magnum

1995-1999 Chevrolet Silverado

Due to the design of Performer manifolds

190 in Head

Optional Shift Light Support Allows You To Optimize Use Of Your Engines Power Band And Improve Vehicle Run Performance And Driver Gear Changes With A Rapid Response

Hypercoils 12" Coil-Over Spring - 2-1/2" I.D. - 200 lb. 15-NEC-CAR-A BBC MagnumHypercoils 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