Originally Posted by 335iRlz
I and ran into timing issues with mine, so I'd say you should pick your tune first and slowly see what your engine likes and doesn't don't just throw everything on and find that you can't actually use it all due to timing, or other factors that will only crop up when you are that heavily tuned.
Turn off DTC fully and awd is awesome.
Most ppl i know who have powerful cars who turn off traction control... Usually eat it. I would say leave it on unless you know for a fact u r doing a straight line drag.