Just loaded the Eurocharged tune on a NA 6 speed. Just curious, how much driving before the car knows it has a new tune? I noticed more power right after the tune. The car sat for about 4 hours then I took it out again for some spirited driving but now it seems to have lowered a bit. It seems to be a bit in and out, so to speak. I have only driven it about 30 miles or so, so far. Maybe it just needs some more time. I have a 500 mile trip coming up, it should work it's way in by the end of that trip, and I'll probably notice more of a difference.

Customer service at Eurocharged is top notch! A real pleasure to work with those folks!

 

OK, guess I can answer that for myself now. Takes about a tank of gas and different types of driving. I noticed a big difference on the way back from my trip. The tune is great.

 

As time gose on the more your going to like it , had mine going on 4 yrs now still running strong