Swift Barrel Coil-Over Spring - 2.5 in ID - 7 in Length - 700 lb SET53-15560-01 Using high output magnetic pick-ups

Using high output magnetic pick-ups to generate high capacity

LS Engine Into 82-04 2WD S10/S15

1980-1986 GMC Jimmy

Relieves tire pressure buildup as you race automatically

The stock rubber bushing with large void are great for absorbing NVH

Swift Barrel Coil-Over Spring - 2.5 in ID - 7 in Length - 700 lb SET53-15560-01 Using high output magnetic pick-upsProduct Description: Coil Spring Coil Over Barrel 2. 5 in ID 7 in Length 700 lb in Spring Rate Steel Black 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 Springs