Strange Hypercoil Drag Racing Springs
Hypercoil springs are cold wound from pre heat-treated SAE 9254 chrome silicon wire, and optimum wire diameter is used for the individual design. After coiling, the closed ends are ground, and springs are thermally stress-relieved, preset, and shot-peened. Completed springs are magnafluxed, powdercoated blue, and inspected for size and integrity. Additionally, Hyperco tests each coil for true rate and etches it into the spring. Such strict manufacturing standards yield springs with +/- 2% tolerance range (most are within 1%). Sold in pairs, all springs have 2.5" ID.

JEGS Complete Kits are a one-stop shop for some of the most common automotive applications. Save time and money, and benefit from the experience of the high-performance enthusiasts at JEGS. Each kit includes two Strange Adjustable Shocks and two Strange Hypercoil Springs. Note: Kits with 10" Springs include QA1 Coil-Over Springs.