Airbagit Tow Kit 2001-2010 GM HD Heavy Duty 4 Link User Manual
Page 6
17. Install the 4 link bars between the hangers and axle mounts with the bushing ends
of the bars mounted at the frame and the heim joints mounted at the axle. Adjust the
length of the bars to adjust the pinion angle and also center the axle
18. Be sure to tighten all hardware after installation for the hangers, links, axle mounts,
bag brackets, shock brackets, pan hard bar and differential bracket. Check again
after 50 miles of driving
19. Raise the rear of truck and remove jack stands. Mount the wheels and lower the
truck to the ground. Add and remove air to bags and articulate suspension.