Hypercoils 9-1/2" Front Coil Spring - 5-1/2" O.D.- 750 lb. R03P003XXL rotating water neck

rotating water neck

Cast Aluminum Carburetor Base Plate

Another great tuning kit from Holley

Black Only

needs headers

Hypercoils 9-1/2" Front Coil Spring - 5-1/2" O.D.- 750 lb. R03P003XXL rotating water neckHypercoils 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