I have a totally stock I/C 1992 that I use on the farm and it started acting up in the last week. First it started to stall when I came to a stop but when I gave it more throttle it would run fine. Changed the fuel filter and still no change. It now will not idle, smokes, and when I turn the key off it will not shut-down.
Could this be a faulty fuel shut off solenoid? Any suggestions?