Stock rear end #1 and foremost. I for one would not take my car with it power level with a stock rear end....
#2 Headers- Anything goes. Stockers just ain't cutting it
67 max turbo, 109's no strokers, and a 200, a S/L IC.
Let it all hang out!
67's and bigger, stokers, 400, and FM I/C are for TSM!