Swift Bulletproof Coil-Over Spring - 3.5" ID x 16" - 175 lb. YA0804ABP This SFI 3

This SFI 3

1967-1973 GMC P25/P2500 Van

Easy Cinch Strap for quick on and off

1966-1967 Fargo D200 Panel Delivery

easy installation of headers and heat-treated for extra strength

Swift Bulletproof Coil-Over Spring - 3.5" ID x 16" - 175 lb. YA0804ABP This SFI 3INCREASE 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