View Full Version : Fpr

06-14-2007, 02:38 PM
So i am just wondering about this, did some searching but i wanna know specific for my application. My Mods are in my sig and i have a test pipe and full exhaust on the way. I was just wondering if it would benefit me at all to do a 4 bar fpr. I know i see a lot of people doing it and i was just wondering how it would effect my car. What else should i do to my car performance wise? I wanna get the most out of it that i can. DONT SAY BT ! ! ! ! I already know that silly billy's ! ! !

06-14-2007, 02:48 PM
put in whatever fpr your car is tuned for...

06-14-2007, 03:00 PM
Most likely a stock 4 bar fpr unless dahlback tells you to put in a 5bar which sould then be included with your chip when you bought it.