Hey all,
Having some serious issues with my Vishnu PROcede 2.5SE on my 2007 335xi 6MT. Vac and boost leaks all check out good, wastegates close fine, new boost control solenoids, car runs great stock but with the tune I have huge boost issues in map 0 and strange boost curves in map 1. I want to try the COBB tune to see if its the PROcede (which has been shipped back to them once already to be looked at) Or if anyone has an unlocked PROcede 2.5 or 3.0 that they would let me try. Starting to pull my hair out over this.
Thanks