i am interested in finding a 99 to 07 gm rearend that has been shortened around 1.5 inches rearend if you have one or know where i can find one please let me know it is for a stock frame.

 

I'm guessing there's not many of those just "sitting around"

good luck...

Maybe PM GMracer, I know he's been doing a bunch of frame/suspension stuff lately, maybe he can get you a lead on one, or maybe even have one.