GT6Steve
Well-known member
Recently listened to stories of a wonderful street driven 2007 purported to have 618 HP and ran 203 MPH with throttle remaining. Since I haven't a clue, how likely is this story to be true?
Not entirely sure as there were a lot of stories but this may well be with an automatic. A lot of work done to the computer including diff tuning????
Whatdya think?
Not entirely sure as there were a lot of stories but this may well be with an automatic. A lot of work done to the computer including diff tuning????
Whatdya think?