Not completely stoopid
I have been hunting this leak down for a while but it seems like tonight I found it. I wiped down the top of the motor and as much of the valley as I could reach but in some engine oil dye and ran the truck up to the river and back about 3 miles or so. Got back home parked her and climbed up to take a look and I found a spot about half way down the oil rail(right behind the first freeze plug) all the way back and then pooling in the valley. So my question is is the head and high pressure oil rail one piece? If not what would the seal im looking to replace be called? I shined a uv light on there and it was very clearly coming from that spot I saw nothing underneath or on the turbo pedestal and the fresh oil was only glowing on the drivers side head and in the back of the valley by the drain. Sorry if I didn't do the best describing it but I can find a picture and circle the area if need be. Thanks Guys.