OP as long as you don't try to launch hard on Drag radials or sticky tires your 10 bolt "MAY" live for a minute, I have a 97 SS M6 and when my car had boltons (headers, 1.6 rr and springs, 52mm tb, under drive pulley) Torsen diff with the AAM cover Richmond 4.10's and Drag Radials I broke the first set of gears at the track. I had to replace the torsen with a Detroit Locker, Moser axles, solid pinion spacer, T/A girdle and Motive 4.10s, the gears broke a tooth just pulling away from a stop light!!! I replaced the diff and gears once more then I sold the rear before it broke again and I got a Strange S60 rear and I have never looked back.
It doesn't matter what you do to the 10 bolt, it won't last behind an M6 and any sort of power/torque/traction.
Last edited by 97Z28SS; Sep 24, 2018 at 04:40 PM.