Originally Posted by BomberJeep
Who did the install on the S35 kit?
Without knowing if his friend installed the real thing, a Superior Axle Super 35 kit or one of the many cheap imported "Super 35" kits many of whom only use 27 spline shafts, that is a moot question. Superior Axle made a blunder by not registering the "Super 35" name so once it became popular, several imitators started selling their version of the Super 35 kit. Most of them were not even close to the strength of the real thing and some, unbelievably, even tried to pawn off 27 spline shafts as a Super 35 upgrade.
In talking personally with Superior Axle's GM at a recent SOCAL 4x4 event, he confirmed their total number of Super 35 failures warranty repairs as still being in the single digits. Not bad for the number of years it has been out and the thousands of kits that have been installed.