At what point to go Dana 60 ??????

Faster than 10 seconds flat at the track in a race car.
Heavier cars add .5
More than 475 ft. lbs. with a trans break/4 spd high rpm lurch dump launch.

8-3/4 have been know to survive this. But also have been known to fail around this area. It is more about load. Stress. Weight. Street cars should be able to handle more than a track car since there under a bit more intense conditions.

If I had the funds I’d go DANA.