veto56
Member
2 weeks ago I was having a problem with my jd820 well we finally found out the problem.On the injector pump lines going to injectors.On the pump their are thin washers,well these washers after time broke down.letting air to get sucked in line going to injector.A old neighbor farmer older then me lol.found the problem,he had JD'ssince they first built them.Just thought i send this info.Hope it would help someone having same problem.thanks for all the help.