Swift Bulletproof Coil-Over Spring - Conical - 2.5" ID x 18" Tall - 50 lb. Coil-Over Helper Spring being very careful to insure

being very careful to insure that the normal vehicle weight is being supported by the rear suspension

1960-1996 Ford F-250

1969-1970 International 1000D

1965-1991 Oldsmobile 98

Dual 2-1/2 Inlet

Swift Bulletproof Coil-Over Spring - Conical - 2.5" ID x 18" Tall - 50 lb. Coil-Over Helper Spring being very careful to insureINCREASE TRACTION, LESS UN SPRUNG MASS, MORE STROKE, INCREASED HANDLING. THE ONLY THING YOU WILL BE LOSING IS TRACK TIME. Pit Stop USA offers Swift Coil Over Spring 2. 5" ID x 18" Tall 50 lb. 180 2550 050 BP at low everyday prices. Check out all our products from Swift Springs including Swift 2 1 2" ID x 18" Tall, 2 1 2" x 18" Coil over Springs. Swift Springs manufactures springs with differing rates for a variety of circle track racing applications.