New to blogging need information on putting an ECU chip in my 2002 GTI
Hi their everyone as you can tell from the title im new to Blogging and i have a question about putting a chip into my GTI im new to customizing my car as well and im wondering if its ok to put this chip in with everything els being stock? Or should i have a full exhaust system on or anything els modified before putting the chip in. THANKS.