- Joined
- Dec 25, 2002
- Location
- mont, AL
On newer cars, I would just use a handheld flash tuner. I have one for my V50 T5, takes 3 minutes or so to set it back to a stock tune. Rica iSoftloader
apparently the software used can tell if you've done that. now whether or not they actually check, that may vary, but apparently they can tell.
also, as this progresses, the amount of changes you're allowed to do decrease with the various tuning systems as well. HPT has for the last year or two already been removing functionality