Recent content by MWeaver

Wolfman, You are totally right, sorry, this thing wore me out yesterday and my brain was fried. The intake to the lift pump is where I had good gravity flow, but a helper did check the lift pump outlet while I cranked and said it was absolutely spewing fuel, so I didn't see the pulsing but I...

Thank you Russell, agreed, I will try removing and checking/cleaning the injector lines and return line, plus the fountain test of the injector pump while they are off. I simply cannot imagine anything it could be besides fuel starvation near the cylinders. If stuff was growing in the...

Thanks, it is gravity fed through the filter to the injector pump intake. So no pulsing, but I have checked multiple times and lots of flow at that point. I am wondering if gunk could have gotten past the injector pump and into the lines that feed the cylinders, even though they are letting...

I got myself into a problem that has me baffled. My fuel filter gunked up after some months of very little use and I didn't notice, even though it had been getting harder to start. (Once started, it has always run fine. ) While I was running the tractor, it started surging and I tried to limp...