Just like the title says.... I need to get my car re-tuned A.S.A.P. To make a long story short the rich tune I had from rotary extreme got reset to the base map on accident. So now at higher rpms and boost my car is starting to knock as evidence by what it says on the commander... so now I'm trying to keep my car off of boost and lower rpms but It sucks so BAD!!! No would be the best time to really get my car tuned and see what kind of power it can make at 10psi.

please help... thanks guys...

 

I searched everywhere...no one worthy for FC's. If there are shops, they require your car to be a strictly track car only. You can give SR Motorsport a try, but the first thing they asked me was...is it a track car only? If not, then no - we'll only tune it if its a track car or smog legal.