I spent today removing a 89 gt rearend with 3.73 gears. But left one control arm connected because it was a pita. I'm going back tomorrow morning. It has one slight flake chip, which I'm thinking of filing smooth. Turns fine, doesn't seem to have any grind or play to it. Came from an automatic 5.0, so I'm hoping it wasn't abused as bad as a manual. (Yes, I know some a few of you w/auto's hammer down.) My first question is considering if I went the ebay route paying $60gears & $250 install that's an easy $300! The pullpart yard only wants $70 for the entire rearend and I could just bolt it right on. Should I get it? Next, how long did it take for you to install your rear end? Any help is appreciated. Thanks