Does anybody know where I can get an ASSEMBLED rear with a detroit locker (or similar), 31 spline axles and 4.10s. I really don't want to build up a rear myself so if anyone knows of some kind of package deal thing let me know. I just want a rear that'll handle 4k launches on slicks. Also if anyone knows of a T5 based transmission (other than another stock T5) that'll recieve my MGW shifter let me know.