PCM tuning a 2007 GT?

**Mike 72** · 12-13-2009

First post after my introduction earlier today.

I´ve bought my 2007 GT a couple of weeks ago and I really enjoy the car.
Started thinking about tuning the car as we here in Sweden have 95 octane as regular gas and the choice of using 98 octane.
The car is all stock, nothing done to it at all and it has a mileage of apr. 50000 miles.

I think it will be hard to get a custom tune here in Sweden so I would like to hear what you here at the board would recommend?
What and where to buy or what I can do myself?

/Mike

**TheOtherNick** · 12-15-2009

You would need a pcm out of an 05 to tune your car. Your gas gauge will read backwards after you swap the pcms. Hptuners is what I would recommend if you want to tune your self.