I have been having some trouble with this motor. I rebuilt the carb and the water pump. I can get the motor started but as soon as I rev it up it will stall. It will low idle for a little bit but it’s like it misses and when it does the engine will stall. It’s not a constit knocking and it has good compression. It just seems to miss and that causes the motor to die. I also replaced the spark plugs and adjusted the set points to .02”. I would love any feed back as to what it could be. I was going to adjust the set points again to see if that helps.
Thanks for for the input
Thanks for for the input