Swift Coil-Over Spring - Barrel Type - 2.5" ID x 10" Tall - 300 lb. 356903 1/8 in X 48 Spline

1/8 in X 48 Spline Torsion Bars

28600 lb Breaking Strength

Sized specifically for women

American Muscle

396ci - 427ci

Swift Coil-Over Spring - Barrel Type - 2.5" ID x 10" Tall - 300 lb. 356903 1/8 in X 48 SplineINCREASE TRACTION, LESS UN SPRUNG MASS, MORE STROKE, INCREASED HANDLING. THE ONLY THING YOU WILL BE LOSING IS TRACK TIME. Swift Springs manufactures springs with differing rates for a variety of circle track racing applications. With options for both dirt and asphalt tracks, Swift has a wide range of coil spring formats, including coil over, dual rate, bump springs, and more. Swift Springs superior engineering has provided the next generation of