When you pulled the turbo the first time,was oil coming out the exhaust manifold then?And going into the turbo? My first thought after you running it without the turbo,is oil laying in the valve cover,and not returning to the pan.Can you see the intakes thru the exhaust ports-are they oil soaked?But since the problem occurred before any work was done-why did the first 'rebuild' happen,or were they even into the engine at all-it seems like over oiling to the top end,or not returning.Is this an over head cam engine?Maybe oil leaking from an oil passage/bearing? Maybe oil return blocked-pour clean oil down it and see if it goes to the pan or backs up?Can you run it without the valve cover,I know it's messy,but maybe lay a heavy towel over it,and lift it up and peak.I don't know what all you have tried,but these are a few ideas maybe you can try. Is this a huei engine-can oil pass thru the injectors,I don't think so-if it is,how are the injector o'rings?Let us know what you find,Mark.
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Today's Featured Article - Upgrading an Oliver Super 55 Electrical System - by Dennis Hawkins. My old Oliver Super 55 has been just sitting and rusting for several years now. I really hate to see a good tractor being treated that way, but not being able to start it without a 30 minute point filing ritual every time contributed to its demise. If it would just start when I turn the key, then I would use it more often. In addition to a bad case of old age, most of the tractor's original electrical system was simply too unreliable to keep. The main focus of this page is to show how I upgr
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