VW Jetta / Bora MKIV 1998 Euro,1999.5 US -2005
I have an 01 1.8t that drives ok up until 55 mph in 5th, from there it spikes from 12psi to 20 with only half throttle. I have a full apr 2.5 inch exhaust, forge dv, k&n typhoon intake... im new to turbos so I dont even know if its setup right! Ill have pics up in a couple of hours.. help is...