I know there's a drivetrain section, but You guys will be more in tune with what I'm looking for. Has anyone put good power through a Yukon Dura Grip differential? I've got a turbo 5.3 in my ride and I want to change from a spool because I street drive more now. So far, the dura grip is the only one that will mate correctly with the splines on my strange axles. They're 33 spline axles. Thanks guys.

 

we have one in a lifted bronco 460ci 500 hp on 40s and have never had any problems