Kevin

Folks, I had one of my customers send me this video.

Nice results from a tune, and exhaust..

http://www.youtube.com/watch?v=MYmk8CDgqTw

99D3C2

nice video

iLLM3

Member on 6speed Red9 ran an 11.09 in his GT2 with exhaust and tune as well , fast cars! Can't imagine what my RUF GT2 would run, but not worth trying it as the wheel hop SUCKS!

lightguy

Slicks !

I was talking to the folks at Ruf Dallas and the consensus is that the 550 system is conservative, real, and has chunky torque throughout.
Supposedly stronger than some of the 600 to 700 kits out there.

MGS996

Very nice. Will be great to hear Saint's feedback on his latest UMW upgrade

ritzblitz

I couldnt even watch it because of that music

iLLM3

I have a kit 590 , and you are right I ran with a passenger against a Protomotive gt700+ GT2 he was alone, we were dead even all the way till 160

BTW, I have ran full out slicks as in drag radials, but have tried to get a fast start with toyo r888's and hoosier r6's... I can launch an M3 and many other cars perfectly, but this car will start spinning a bit if the pavement/tire temps aren't just right on the street, then as soon as I hit/slam 2nd it feels like it pops out or wont let me in when it gets full traction after first going into 2nd?? Maybe i'm just scared to really shift it hard like I do in any other car for some odd reason, but it didn't do this with street tires! Thoughts?