thanks for all the help guys...i ended up tightening the throttle return spring and that solved my runaway problem i just need to fine tune my controller and i shud be good to go
Mpi stage one problems
- Thread starter mxguy339
- Start date
i was also told to install a bypass valve is anybody else running this??
I am running their bypass valve. I would reccomend it. Seems to help with fuel mileage on the trail. Also, will help keep your throttle bodies from blowing off the motor if you are running full boost on the Stage 1 kit.