TJ Sport/burning out rear u-joints HELP!

[mtnboy71]

Bought Jeep in January, have gone through 2 sets of rear u-joints. Rear Axel one inch closer on the left. Anybody know how to fix this?

[Ray H]

Originally Posted by mtnboy71

Bought Jeep in January, have gone through 2 sets of rear u-joints. Rear Axel one inch closer on the left. Anybody know how to fix this?

Do you have a lift on it?

[mtnboy71]

No, no lift. It appears that this jeep has been in a 4 wheel accident, looks like junk yard drive line with a yellow mark on the side, skid plate in center and gas tank appear very dented.

[fredjacksonsan]

Any vibration or other oddities you've noticed?

And when you say you're "burning out" the Ujoints, what exactly is happening to them?