Swift Bulletproof Series Barrel Coil-Over Spring - 2.5 in ID - 20 in Length - 80 lb 81-2-3-8 Reduced windage around the crank

Reduced windage around the crank and turbulence in the sump means horsepower savings and improved oil control for your engine

Pit Stop USA offers Zamp Z Optics Sealed Tear Offs - 13" - Impact

100: 1 turns ratio and lower primary resistance produce high voltage output

High quality flanged fasteners included

5 Speed design with lower right reverse location using 12mm x 1

Swift Bulletproof Series Barrel Coil-Over Spring - 2.5 in ID - 20 in Length - 80 lb 81-2-3-8 Reduced windage around the crankProduct Description: Coil Spring Bulletproof Conical 2. 5 in ID 20 in Length 80 lb in Spring Rate Steel Copper Powder Coat Swift Springs was founded in 1997 in Tokyo Japan as a motor sports division of Tokyo Hatsujo Manufacturing Co, Ltd. that has been leading the spring industry since 1924. The purpose was to demonstrate Swift Springs superior engineering in spring by developing the next generation of motor sports suspension coil springs. Swift