Home › Forum › Ask A Member › 1957 Big Twin 35hp questions oil, engine "Bucking" › Re: 1957 Big Twin 35hp questions oil, engine "Bucking"
June 11, 2015 at 11:41 am
#17958
Wonder if the bucking could be fuel starvation?
Meaning when the motor is run at high speed it drains the float bowl.
Are you sure the filter screen in the tank is clean?