Fresh rebuild, fired it up and running like crap, Temp light is on, checked all the wiring re-saudred a few wires that were bad, still same thing, running really rich (probibly just the oil I have in the tank), and sounds like a 4 stroke...had a digatron wired in before the rebuild and digitron didn't get wired back in, changed the temp sensor from the digatron sensor to the original sensor same thing. Heats up all good from front to back circulating good, no air that I can find, what could it be?? I don't think the 02' had a DET sensor? Oh yeah Temp light is on solid while idleing take it for a spin and it flashes. Any sugestions ??