Swift Coil-Over Spring - Barrel Type - 2.5" ID x 12" Tall - 140/225 lb. Progressive R060015 The most versatile spring tester

The most versatile spring tester available

KRC's 5" Coil Over Shock Kit fits most Modified race cars

SPAL fans can be mounted to any radiator with universal brackets and shrouds

where it senses current and creates a conventional 12V square wave signal output which can be utilized by AutoMeter tachometers and many aftermarket RPM activated devices

2-1/2" V-band flanges and clamps included

Swift Coil-Over Spring - Barrel Type - 2.5" ID x 12" Tall - 140/225 lb. Progressive R060015 The most versatile spring testerINCREASE 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 12" Tall 140 225 lb. Progressive 120 250 225 V at low everyday prices. Check out all our products from Swift Springs including Swift 2 1 2" ID x 12" Tall, 2 1 2" x 12" Coil over Springs. Swift Springs manufactures springs with differing rates for a variety of circle track racing