Very good advice LED you cannot run valves with after market cams and adjusted cam timing. One at a time and follow where the lobe is and adjust from...
If you ran the tank or tanks to the bottom you probably picked up all the nasties out of the tank and have a clog somewhere. Did you check the filter...
I would think that would be a question for Jack @ MPD. He built it and maybe he would recommend a tear down and re-lube (which I would do regardless...
I must because of my beliefs and peace of mind MUST apologize for my comment. Admin had nothing to do with this just my own conscious. So to you Bob...