Well, I tried leaving the lumps out but couldn't due to the screw that holds the lumps is place goes through the water jacket (see sketch). I didn't realize this until I put antifreeze in and the carburetor started to fill up with antifreeze, just my luck. Pulled off the intake and saw the antifreeze coming up through the screw hole. Per the video from DavidBraley the screw hole should have been drilled at the out side of the head bolt not the inside (see photo). Now i got a problem, some of the smoke could have been more white than blue meaning I was burning water. I was loosing a little antifreez but thought nothing of it, it wasn't that much, will have to pay more attention. So I remove the head, pulled the valves installed the lumps used permatex #2 on the bottom of the lump and will use permatex thread sealant on the thread and hope for the best.
Last edited by FarmerJohn2; 02/02/202511:27 PM. Reason: spelling
