I have an 89 dodge D-250 w/ the 5.9. It has approximately 320,000 miles on it. I rebuilt the injection pump with new gaskets and seals because it developed a leak at the distributor head. Now that I have rebuilt it a few times I have got it to run. Unfortunately, the throttle is somehow reversed!
At normal idle it is at full speed and at full speed it is at idle. I haven't tweaked it at all, but in order to get it to idle properly I have to back the full load screw over a quarter of an inch!
I was wondering if anyone could help me out, give me a few suggestions of what to do. I have checked the likage in and outside the pump and all is in good order, yet it is still screwed up. I was thinking that I might have the control collar on the distributor plunger backwards. Or maybe it is out of time? Thanks!
