I'm workin on a 95 55hp yamaha compression is 150 top cyl 140 bottom cyl, just went through carbs and new ngk plugs also has brand new fuel pump. My proble im having is at lower rpms i have a dead top cylinder until higher rpms bothhave great fire. PLEASE HELP ME TRING TO HAVE READY FOR THIS...
i am workn on a 95 model 55hp yamaha 2cyl, it is only runnin on 1 cyl i have done everything cleaned carbs and new plug but still no bottom cylinder tried switching the carbs also with no change please help
i have a 1989 johnson 70hp, the problem that im having is that it is running on 1 cyl. and if i spray gas in the other 2 carbs they pick up the cylinder. ive rebuilt the carbs 5 different times and nothing is working please help.
