Swift Bulletproof Coil-Over Spring - Barrel Type - 2.5" ID x 16 Tall - 110 lb. 35451CXSRD They are recommended to be

They are recommended to be applied to any surface of a component where increased wear protection and extended service are required

600 in Head

Silica has a low thermal conductivity making one of the best insulators

50-inch width

Swift Bulletproof Coil-Over Spring - Barrel Type - 2.5" ID x 16 Tall - 110 lb. 35451CXSRD They are recommended to beINCREASE 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 Barrel Type 2. 5" ID x 16 Tall 110 lb. 160 250 110 BP at low everyday prices. Check out all our products from Swift Springs including Swift 2 1 2" ID x 16" Tall, 2 1 2" x 16" Coil over Springs. Swift Springs manufactures springs with differing rates for a variety of circle track racing