Hi Every one, ok long story i got a 58 larson thunderhawk then I got a 55 hp Chrysler motor from my friend who had it is seating his garage for a few years so i put it on my boat and take out to the lake, it fired right up but can only go half way throttle. Then I took the the carb out last winter and rebuild it. Today I took it out to the lake and still only half way throttle any more then that then it chokes out and sputters. Sorry i don't know much outboard motors, any one have any suggestions? Does anyone know the spark plug gap on it? Any help would be appreciated!
Thank you in advance.
Thank you in advance.