Golf 4 1.8t 2000 model
Remapped 3" down pipe
Stainless decat right through
Audi tt recirculating dv
Ko3s turbo
Boost gauge
Afr gauge
I have fitted mbc at min bypassed the n75 valve but left plugged in .
I'm getting 16psi but can't seem to turn it down with my mbc . I was wondering if anyone can send me a picture of their set up if you have done this .
Many thanks