tomstractorsandtoys
Well-known Member
I have a 329 diesel engine out of a 6600 combine that we overhauled and put in our 95 combine. It will not start after it is warm.The head was done by a shop who is very good with getting the valves right. We had the injection pump rebuilt and new injecters as well. I thought it was the head and rotor in the injection pump so we pulled it off and took it to a shop that put it on a test stand and the pump was almost perfect. He did lower the internal pressure slightly and tweek the timing advance. He said what he did was not enough to really change anything. I reinstalled the pump (180 degrees out by mistake). So rather than work thru the grain bin hole we pulled the front timing cover and rechecked all of the timing marks. It has a new 1000 amp battery,new heavy cables and a rebuilt starter. Yesterday I switched out the starter with a different one and still no better.I know most combines had two batteries but it not even cold yet. One shop said to recheck injecters as they may have to high of a pop setting and I will do that as soon as it either rains or we get finished beans. The machine seems to run good but has a little more rattle to it when reving it up than I think maybe it should have. Is it possible that the timing gears are marked wrong? What else should I try? Ask any questions and I will try to post back answers thru out the day. Thanks Tom