^ that's some good info
I was considering the lsd, but didn't know if it would put more stress on the ring and pinion and cause an earlier failure. The r160 I have now is an open diff, so the rear wheels break free much quicker since torque gets delivered to the wheel with the least resistance.
With and LSD, this wouldn't happen since the locking would distribute the torque to the other wheel as well minimizing wheel slipping and thus putting more stress on the r&p