If the engine gauge is showing oil pressure, it is probably getting oil to the lower end. The oil is routed to the head from the center cam bearing through a drilled hole to the head. The cam bearing has two oil holes in it that align with a drilling in the cam for a moment as the cam turns. This spurt of oil is all that is needed to lube the top end. If the cam bearing is installed correctly, the oil passage might be plugged. a gas welding rod, or straight coat hanger wire could be inserted into the hole from the top while the engine is slowly rotated by hand. If the cam bearing holes are aligned correctly, the wire should eventually drop into the cam passage. (do not keep turning, as the cam will chop off the wire, resulting an a dissassembly to remove the piece!!!) I hope this helps. Jim
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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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