- Restores life to spring up to 2-3/4″ For control of rear end torque
- Compresses coils for maximum weight transfer
- Helps correct dangerous away
- Easy to install without special tools
- Adjust coil spring for car
The package contains two spring adjusters. One is assembled for use in the loosening position. The other is for the tightening. It is recommended that 2 spring adjuster is used on each coil spring. this will distribute the load bearing surfaces equally over the circumference of the coils.