i have a evinrude 25hp 1977 can someone please tell me gap setting for plugs also i use unleaded 95 instead of the basic unleaded could this be the reason for motor at half throttle to 3/4 running like rubbish ie choking down and dropping speed to a walk
after i get motor started and head out i get to half throttle and it starts surging and coffing and spluttering and i have to travel at a crawl loses power at half throttle
helloi am having issues with sheering keys in my flywheel i put key in to shaft but there isnt much purchase in the flywheel slot there is only 1mm exposed is this a torque issue????
helloi am having issues with sheering keys in my flywheel i put key in to shaft but there isnt much purchase in the flywheel slot there is only 1mm exposed is this a torque issue????
