O.K. Amigos. I replaced the spiders and put a new governor set in my factory gov lock the other day, and have a question. I know I'm not supposed to notice any difference between this and an open diff during regualar street driving, But The input I receive from this is very similar to an aftermarket locker. Inside wheel hop, Chirping, an occassional clunk. I am absolutely positive it is installed correctly the wheels are locking up below 20mph and going open above 20mph.This is actually a posi unit (clutches etc...) I put the special additive in the housing when I closed it up too. Why is it locking up instead of torque biasing like I think it should. Not that I really mind it, just curious. "who dares wins"