Reviewed By Mark O (MASON, MI) Reviewed for a 2008 GMC Sierra —6/29/2016 6:50 AM
Step 1 was a little difficult, to hold bolt heads inside frame to tighten. Otherwise install went smoothly. I will be testing my ride quality this weekend while hauling a heavy load. I wanted to try the air bags instead of the torsion bars, hoping it would be easier.