Rocket2951

Tractor was running fine, then dropped down to an idle and would only idle. No RPMS. Changed fuel filter, then bled injectors, it ran fine for 10 min then dropped down and would only idle. Then I changed all fuel lines and return lines, cleaned fuel tank out, put a new fuel cap and air filter on, bled injectors again, tractor would run fine for 10 min then drop back down to an idle again. If the tractor sits over night, it will start and run fine for about 10 min and then drop down to an idle again. Anyone have any advice? Bad check valve? Bad injectors?

trksrfun

What happens when you try and raise the RPMs?

Rocket2951

It tries to stall.

JD730

Does it have a transfer pump or is it gravity right to the injection pump? If it has a transfer pump is it electric or mechanical?