briggs and stratton engine
My mtd model 13as699g788 engine briggs and stratton model 42a707 1838 a1 It all began with the engine loping up and then down up and then down up and then down. the only way that the engine would run right is to pull the choke out a little bit.
I was told it was a clogged carb jet it needed to be cleaned so I cleaned it. That did not work. So I was told to rebuid the carb so I did. that did not work. So I was told to buy a new carb that worked but now it races out of control. I did not touch any part of the governor what so ever. can some body tell me if maybe the loping was caused by the governor going out. the throttle control no longer changes the speed. if someone could email me how to find a answer to this question on this website.