Jkcckc2002
Cadet
- Joined
- May 17, 2016
- Messages
- 23
I am still trying to get this outboard running correctly. I have gotten It running but it will not idle under 1000 rpm while in the water. Also it will not stay running when shifted in to gear, well it doesnt just die, it just sputters out slowly. In all of my trouble shooting and testing of the idle issues ans link and sync problems, i have concluded that it can not run unless the timing is advanced all the way to 9* btdc. Yes btdc. When trying to set it any where near the correct idle timing it doesnt even attempt to start. I had disabled the throttle shafts from cam and used the fast idle to advance the timimg untill it would start. From there i would slowly retard timing and check it. All 3 cylenders are firing, but wont run.
With the throttle cam back together i have ran the engine, to adjust it to the best running idle i can get. It will only run when the idle screw is between 1.25 and 1.5 turns out. Any more or less nothing.
When i pull the plugs they are wet, more wet than i think they should be. They are wet enough to form a drop on the plug, but not drip. So i have attempted to see where any extra fuel could come from. It is not flowing from the venturi pick up or the enricher. I used earplugs to block them just to be sure, although not at the same time . It could be correct and i just dont know what i am lookimg at.
My thinking was that more fuel would equal more advance timing to run.....
ok that ended up alot longer than i expected. Thanks for reading all that for those who hung in there.
With the throttle cam back together i have ran the engine, to adjust it to the best running idle i can get. It will only run when the idle screw is between 1.25 and 1.5 turns out. Any more or less nothing.
When i pull the plugs they are wet, more wet than i think they should be. They are wet enough to form a drop on the plug, but not drip. So i have attempted to see where any extra fuel could come from. It is not flowing from the venturi pick up or the enricher. I used earplugs to block them just to be sure, although not at the same time . It could be correct and i just dont know what i am lookimg at.
My thinking was that more fuel would equal more advance timing to run.....
ok that ended up alot longer than i expected. Thanks for reading all that for those who hung in there.