Thanks for the quick responses. I have not done a leak down test yet. I'm trying to eliminate all possibilities that I can do myself in my garage. Keep in mind this was a cheap project so I don't expect perfection. If this is as good as it's going to get I'll just have to live with the miss. It's not that bad but noticeable. I haven't put much money into this thing and probably won't. I just want it to be a decent daily driver. So far (1500 miles) I havent seen any oil loss and power seems ok. Just that annoying miss at idle.
And dkveuro, I do know Ironzy, we work in the same control tower. Tell him you ran across "GN" on the board. He'll know who you're talking about. As a matter of fact I helped him find his car, 300E. Small world!!
For now I'll keep trying to find the culprit. Thanks for the help.