Hello All, I have what I believe to be an UAZ 469 newer replacement overhead valve engine on my 1955 GAZ. I had just replaced the head gasket as I had some water getting into my oil. After replacing the new head gasket I noticed that I was NOT getting any lubrication up onto my rocket arms from the rear hole located toward the rear of the engine. I first though my new gasket was blocking the hole, preventing the oil from pumping up onto my rockers but found the gasket good and clearing the hole. I do have good oil pressure at my gauge. I have run a round bar down the hole which seems clear and not obstructed. Any idea why no oil lubricating my rockers? Attached are two photos on the lubrication hole. Any help would be appreciated.
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