I have 250 hrs on engine and no gas in oil. Nice clean burning engine. Very easy on gas. About a gallon in 2 hrs. Runs great at any speed other than an idle. The fuel pump operates for only 3 seconds when key is on. Then computer has to see engine pulses before it turns pump on again. That might have eliminated fuel leaking past the injectors. If I remove gas line from pump in tank there won't be any gas pressure if the key has been off for a few seconds. Gas pressure is a tick over 40 psi and there is a pressure relief valve .
I've been thinking I was running rich at an idle. Using a resistor and tricking the computer was my last option. Nice to know I'm not the only one with an idling issue. If needed, I'll come up with a way to make this mule work as it should at different temps.
I know a guy who's van wasn't running right. So he bought a new water temp sensor and just left it hanging near engine. He claims he improved his fuel mileage and engine ran better.
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Today's Featured Article - Third Brush Generators - by Chris Pratt. While I love straightening sheet metal, cleaning, and painting old tractors, I use every excuse to avoid working on the on the electrics. I find the whole process sheer mystery. I have picked up and attempted to read every auto and farm electrics book with no improvement in the situation. They all seem to start with a chapter entitled "Theory of Electricity". After a few paragraphs I usually close the book and go back to banging out dents. A good friend and I were recently discussing our tractor electrical systems when he stated "I figure it all comes back to applying Ohms Law". At this point
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