Frank S,
As Richard P. pointed out on a possible exhaust leak by your muffler clamp, I noticed that the paint on your governer arm looks like its getting very hot and has some carbon build up on it. If those hot exhaust gases get to the carb, they can cause a vapor lock.
As Richard P. pointed out on a possible exhaust leak by your muffler clamp, I noticed that the paint on your governer arm looks like its getting very hot and has some carbon build up on it. If those hot exhaust gases get to the carb, they can cause a vapor lock.