You need to take gear off with the three bolts. Timing marks on the 66 series are on the flywheel under cover on right upper side of ta clutch housing. The are a couple of different ways to know if you are on number one or six and you need to know that. One is to take the side cover off of injection pump and watch for the mark on gear and when it shows up you are on number one cyl, comp stroke. The way I do it is to just turn it up to timing mark, I believe 18 degrees before tdc, take pump off and then pull throttle, turn pump and see which port ejects fuel. Had to take off a lot of pumps under warranty and could not break a seal so that method works well. Can take off valve cover also but lot more work.
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Today's Featured Article - Pitfalls of Tractor Engine Rebuilds - by Chris Pratt. The first pop after you have put the machine together with your own hands is exciting and pleasing. The whole experience can be marred if one moves too fast and makes too many assumptions that they can just use "as is" some parts they should be closely scrutinizing and possibly attended to. In such cases, rework makes what could have been a fun project turn into an irritant or even a nightmare. Minor Irritants To give you an example of an minor but irritating proble
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