Hi, new this thread, I have a International 4300” with a DT466 engine. We have had a few issues with it starting which ended up in a complete injector harness. Now it runs but when it starts it runs for about 30 seconds and shuts off, I sh ould add that it is running smooth during this time. When it gets to the point it s going to shut off it has a surge where it revs up a little then shuts off. If you get in the throttle just as it’s going to do this you can keep it running and it will stay running after that. But once you get thru that the engine starts galloping at idol like reving up and down surging kinda thing but if you step on throttle it will smooth out. This is driving me nuts. Any ideas out there? Farmer Jer
