Hypercoils 6" OBD Coil-Over Spring - 2-1/2" I.D. - 350 lb. Drag Links & Tie Rods Works w/Most 2 Wire Sine

Works w/Most 2 Wire Sine Wave

Chrysler Big-Block

will have to fabricate linkage

This 1" Phenolic adapter that allows the Holley #R4412 2BBL carb to be mounted on 4BBL manifolds that have the standard Holley bolt pattern

from outrageous performance on the race track to improved fuel economy driving down the highway

Hypercoils 6" OBD Coil-Over Spring - 2-1/2" I.D. - 350 lb. Drag Links & Tie Rods Works w/Most 2 Wire SineOptimum Body Diameter (OBD) Hypercoils feature a unique design concept that adjusts the body diameter of the spring relative to the end coils. The OBD design enables Hyperco to take full advantage of its ultra high tensile material by optimizing the applied stress through adjusting the spring's body diameter. HYPERCOILS because the most important race is the one you are in. Hyperco is a supplier of precision engineered, high performance suspension