and Performance Parts and Accessories
BX210510 - 1967-81 F-Body 10" Coil Over Springs for Use with QA1 Proma Shocks (500 lbs/in Spring Rate)
These coil-over springs are designed for QA1 single and double-adjustable Proma Star shocks. Choose the springs that fit the front end weight of your car fully assembled. Knowing the weight of your car will help you choose the best spring for your style of driving.
This spring has a rate of 500 lbs per inch for vehicles with the front weight from 2001-2100 lbs.
Sold individually. 2 required per vehicle
Made in USA…