Hypercoils 9-1/2" Front Coil Spring - 5.0" O.D.- 550 lb. 24-VER-N-135 Traditional I-Beam design with as-forged

Traditional I-Beam design with as-forged surface and machined outer beam edges

and high-end holding capacity for engine torque levels from 700 to 1600 ft /lbs

bolt holes

The Centerforce DYAD DS (Drive System) 10

Connects 558-312 or factory GM LSx coil harnesses

Hypercoils 9-1/2" Front Coil Spring - 5.0" O.D.- 550 lb. 24-VER-N-135 Traditional I-Beam design with as-forgedHypercoils 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