Swift Bulletproof Coil-Over Spring - 3" ID x 16" - 100 lb. - Bullet Proof 2110013 This compact device converts the

This compact device converts the Pro Mag's coil signal into a 12 volt square wave signal so common tachometers designed for electronic ignitions can be used with the Pro Mag

Race / Pro Street

Welded Four-Link Brackets

This fire-retardant cotton based (FRC) material is used for the inner and outer layers because it retains the softness and breathability of cotton and will wick away moisture from the skin

5/8 in Diameter Pin

Swift Bulletproof Coil-Over Spring - 3" ID x 16" - 100 lb. - Bullet Proof 2110013 This compact device converts theINCREASE 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