If you weren't going to get rid of it I'd suggest getting something better to tune with...but I bet it can still haul some ass Is battleground pretty good, I've never heard (except for on this board)? Do they have AWD dyno? My friend is taking his car to AMS to get tuned, you'd think a shop as well know for mitsus as AMS would have an AWD dyno but they don't...sucks