Home › Forum › Ask A Member › 1959 lark 35hp questions › Re: 1959 lark 35hp questions
August 9, 2017 at 2:53 am
#62702
There are adjustments either on the connector from the roller to the throttle butterfly or under the flywheel the machine screws that hold the brass cam in place. You need to adjust until the throttle butterfly is just beginning to open when the roller lines up centered on the hash mark on the brass cam. It is way off!