Hypercoils 12" Coil-Over Spring - 2-1/2" I.D. - 95 lb. Fuel Cell Fill Plate Gasket Designed to be used with

Designed to be used with corresponding BBK 65mm Throttle Body

900" effective length

Carburetor spacers increase plenum volume for improved throttle response

1970 to 1977 Monte Carlo

Hypercoils 12" Coil-Over Spring - 2-1/2" I.D. - 95 lb. Fuel Cell Fill Plate Gasket Designed to be used withHypercoils 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