Your Issue isn't electrical in my opinion. In Hot starts your more than likely going to run into a fuel issue (improper adjustments on the carb) a Valve train issue (timing, valve adjustment) Airflow, Exhaust flow. I would start with a clean air filter then move onto the spark plug. put in a new plug run the piss outof it for about 10 min on your way back to your destination (toolbox) shut it down while your on the gas don't slowdown shift down or anything just shut it down. pull the plug let us know what color it is and we'll go from there.