Hypercoils 10" Coil-Over Spring - 1- 7/8" I.D. - 112 lb. H762427 1970-1973 Jeep J-4700

1970-1973 Jeep J-4700

In recent testing this intake produced +9 hp and +8 lbs

Super 7 Degree

For Racing Use Only

Hypercoils 10" Coil-Over Spring - 1- 7/8" I.D. - 112 lb. H762427 1970-1973 Jeep J-4700Hypercoils 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