oldgradywhite
Petty Officer 1st Class
- Joined
- Sep 7, 2007
- Messages
- 232
I have a 1992 evinrude 50 hp. it has been hard to start and slow to excelerate,and smokey. when I took off the air cover I gound that the top carb had gas pooring out of the throat of the carb top is must worst then the bottem. So i rebuild the carb adjusted the floats right and nothing changed. I tired ajusting the carbs the way the top secret file said but it would run with the carb screws that fair in the screws have to be at least 5 to 6 turns out. I seem to make things worst messing with the carbs.I also seem to be getting a miss fire now. I replace plugs and wires. no change. I pull the new plugs out after and hour a hour there were soaked and the bottem of the plugs had a brown color to them. The old plugs were also soaked at all times and a dark brown color. I did run a compression check top cylinder 140 bottem 132. I find that when I push the in key like you would to start it I seem to run normal. it I have also done a few decarbs with engine tuner senice these number because there seemed to be a lot of carbon in on the cylinders. I am at my wits end. I really need help with this one.