I have the same issue did the ECM reflash per Whipple and still having the same problem I drilled two 11/16 holes in the throttle body plates and still have the problem anyone have any other luck...
Type: Posts; User: Gbodyboogie
I have the same issue did the ECM reflash per Whipple and still having the same problem I drilled two 11/16 holes in the throttle body plates and still have the problem anyone have any other luck...
Hello new to hptuners and I recently purchased the MPVI2. Confused on what the cost would be to the Pro upgrade and features