I just went APR Stage 1 on my gti and I want to make sure nothing goes wrong with my car and that I don't lose boost pressure . I've heard something about the diverted valve going bad ? What should I be checking ?
Ok cool . I have a 2012- is it a hassle to check the valve ?
The only hassle is you have to crawl under the car to check it.
Thats a lot of hassle:happyanim: