Originally Posted by
Jasonrs
Thanks again Don!
Just tried new map sensor, no change. No fuel from reference line when i pull vacuum with a mighty vac hand pump.
I did just notice, im reading 17.9 lbs of boost on my display, either running or just with the key on. Im 100% certain the boost gauge worked before with at least some accuracy, as i could watch boost pressure go from 0.0 at idle and ramp up depending on load. Boost went up, fuel consumption went up, and vice versa. This almost has to be related in some way?