1993/115hp mercury

admiral1951

Cadet
Joined
Jul 18, 2010
Messages
9
this motor has some kind of fuel or elec. problem.i have a hard time starting and keeping it running,so i went though the hole thing. i put it on a 6 gal tank,new;new primer hose and bulb;new gas lines to carbs; took the carbs apart and put in new floats,needle values,and new gasket after i super cleaned them and blew them out with air;and adjust all floats to 7/16. i put in two in line filters and a new ful pump also. the problem im having is that it is know popping though the exhaust, it will not say running unless i hit with the enrich-er from time to time i have all the gas it will need and it is not running. im thinking the carbs are out of adjustment and so is the timing but need help on how to do. the linkage may be out of adjustment also. if they make a service manual on this motor where can i get it i guess i need a lot of help on this one.
 

admiral1951

Cadet
Joined
Jul 18, 2010
Messages
9
Re: 1993/115hp mercury

i have four pilot air screws on these carbs that i removed and cleaned can anyone tell me how to put back in and adjust. they are set by the factory?
 
Top