Well, I need some insight. I removed the cam bearings from a 2005 3.4 due to coolant contamination. I did not carefully note the orientation of the oil pressure holes compared to the block. It would appear that the pressure hole in each cam bearing journal is at the 6 o clock position, so is the the correct orientation of the cam bearings? Oil port at 6 o clock position?
Does it not matter as much with the oil galley running almost 360 degrees around the cam bearings?
Does it not matter as much with the oil galley running almost 360 degrees around the cam bearings?
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