Have a 2001 with a airdog 2 gen four pushing 25 psi while idle and 22 when rev up. But if you drive it down the road it runs fine till you push pedal down. It clattering like a power stroke. Now if you lug it. High gear low rpms. It doesn't clattering till it comes out of putting it under a load.
Have block heater light on. 1690 and 1693 codes. No white smoke and no hard start.
So any input would be very appreciative.
Thank you
Have block heater light on. 1690 and 1693 codes. No white smoke and no hard start.
So any input would be very appreciative.
Thank you