What was the mechanical issue with the first motor? Never heard of one failing before.
After trying an angle grinder and several inferior Sawzall blades, and debating torching them out, what finally cut through them like butter was a Diablo Carbide Tip Sawzall blade from Home Depot.
Replace with SPC alignment cams.
I ran moog inner/oute TRE and LBJ, they were toast in less than 10k miles. Plus the bolt they gave me for the outer tre stripped. Back to OEM, have been happy.
Replaced the original inners at 110k, steering rack at 120k, did new inners then. They were definitely loose, no question they needed replacing (both times). I'm sure this is redundant but don't forget locktite on those 4 LBJ bolts. Too many horror stories of having them working their way loose, shearing off and leaving you stranded.