ok i have a 70's 85 hp clean carbs new plugs etc...but it runs like a top but it seems like my 75 hp has more power then the 85 anyone have any sugestions plans out nice tried diferent props it had a 15 pitch so i put a 17 on and the 17 seems to work better just not gettin much top end speed
ok here goes it i got a 1982 mercury 75 hp with power trim my question is will it work on a 1970's mercury 85 hp i think it will bolt up ok it's just thats one wire goin to my switch box on the 82 and on the 70's motor don't have a switch box so where would i hook that wire up is it a power...
1982 75 hp mercury leaning out on number 3 cylinder was told the carbs needed a good clean ok done soaked all night then sparyed with carb cleaner put back on and adjusted but now its still leaning out on #3 cylinder only what could cause this anyone have any sugestions was told the reed valves...
hey was just trying to find out what year my 75 hp mercury was i'm having some issue's with 3 and 4 cylinder not firing i chased a wire coming from under the flywheel and it was hard like it was heated up and green crosion from the wire so i replaced the bad wire and i can't get any spark on 3...
