Truck needs to be oem ride hight +-2”
Needs to have oem rear leaf springs.
No drilling holes in your frame
No removing the leaf spring or other chassis components. Works with air bags camper kits etc... complete kit in raw. New u bolts, all grade 8 hardware. The cantilever design allows for the leaf spring to follow its natural motion while if the axle tries to wrap the cantilever will lift into the oem spring perch and stop the wrap/axle hop, from occurring. While not in use the oem ride is maintained, flexibility is maintained. This design is ready for strip strip truck pulls and towing. Very easy to adjust without removing one bar end with the strait bar for varying load conditions. If you have any questions please email or call 209-484-4227