340 oil galley plugs

I had a problem with oil pressure on a new build and it turned out that the **** shop took out the oil plug behind the distributor as previously mentioned and didn't put it back, it took me forever to figure it out since I went through all the obvious ones. I suggest you take the time to pull out the distributor and intermediate shaft, you'll know right away by feeling if it's there or not. I didn't recall but what was the oil pressure? Mine was 8 at idle but the drivers side lifers wouldn't fill up. Best of luck.

Jaje