Description
Swift's innovative designs have made us a staple in the performance tuning world. Our products are the result of over 90 years of experience in industrial spring manufacturing. Our engineers have spent countless hours developing and re-developing our springs, in order to create a product that is light, durable, and compliant, while still maintaining linear spring rates.
After years of research and development, Swift Springs would like to proudly present the Bullet Proof Spring for circle track racing. Specifically designed to meet and surpass the unique needs of Circle Track Racers. Although specially made, these springs are constructed with the same SWIFT SPRINGS philosophy and that is to be responsive and increase overall traction.
Many enthusiasts will swap springs from brand to brand with the only noticeable difference being a stiffer or softer ride. But what if a spring could offer a noticeable increase in traction, smoother weight transfer, better ride quality, lower tire temperatures, and a more predictable feel? The engineers at Swift have taken that "what if" and turned it into reality.
All Swift Springs are manufactured using( H5S.TW.) which is far superior to silicone chrome steel and allows us to wind our springs with less coils, resulting in reduced un-sprung weight and increased stroke.
***ALL SPRING ORDERS ARE FINAL AND NONREFUNDABLE***
Each order is sold in pairs. this means if you order quantity 1 = you will receive TWO SPRINGS.
Before purchasing, make sure with your manufacturer the dimensions of the spring. (ID, Length and Rate).
Please note the available spring rates options by length:
9.5" Front: 325 - 1200lbs/inch
11" Front: 200 - 1100lbs/inch
