Every function of your race car is translated through your suspension coils. If your springs settle, you must settle for a poor result. Don't compromise your car's handling, use Hypercoils, depended on by Winston Cup Champions and over 80% of the Winston Cup teams. With 33 consecutive Indy 500 winners on Hypercoils what do you think you should be running?

All springs are guaranteed to rate and to maintain their rate for the life of the spring.

Hypercoils are used by more winners than any other spring on the market in all kinds of racing.

An interesting note for those of you who are not using Hypercoils. If you have access to a spring checker and are willing to test another spring and compare them to a Hypercoil you will find in every case that the most consistent and accurately rated spring on the planet is powder coated dark blue. No other color of spring is even in the same ball game. If you doubt this claim try it!!!

Hypercoil Leaf Springs

Composite leaf spring are available in Mono Leaf and Chevy & Chrysler Multi Leaf Rates. These springs are lighter than there steel counterparts and in testing have maintained there rate and arch.
One set of Multi Leaf test springs were run 27 nights on an open wheel IMCA Modified over may different surfaces and when taken off rated the same and had the same arch as when they were bolted on the first night. Mono leaf's are available in 35 and 50 pound rates and Multi Leafs in Chevy style and Chrysler style in 175, 200, 225, and 250 pound rates.
Multi Leaf rates in composite are a single leaf weighing only 8#s as compared to its steel counter part at 36#s!
You may never have to buy another leaf spring