hi to all bro out there, my friend bought evo 9 with minor modification but this evo 9 fuel consumption is really bad. he want to reflash that ecu but some mechanic told him that reflash will only make minimum...
Hey guys, I've got a 98 1.8T. I've had a k04 and chip for a while and wanted to get more performance. I was recommended to port and polish the intake and exhaust. We found out they used abrasive material to do...