Engine cutting out

sikz3

Petty Officer 1st Class
Joined
Mar 25, 2006
Messages
244
My '80 omc 140 hp will run fine when in nuetral even when applying throttle. But once engage it into gear it wants to cut out and die. To avoid this I have to "feather" the throttle. Any ideas?
 

Bondo

Moderator
Staff member
Joined
Apr 17, 2002
Messages
71,148
Re: Engine cutting out

Sounds like a Fuel Delivery Issue,.......

Have you Changed the Fuel Filters,..??
 

sikz3

Petty Officer 1st Class
Joined
Mar 25, 2006
Messages
244
Re: Engine cutting out

Yes I have replaced fuel filter. I did rebuild the carb last season and it was pretty bad. Then it would not even idle since rebuild it will idle but this issue has been going on ever since I bought the boat last year. Maybe time for a replacement carb?
 

Don S

Honorary Moderator Emeritus
Joined
Aug 31, 2004
Messages
62,321
Re: Engine cutting out

You do realize, that some carbs are so corroded in the passages from water, that no amount of rebuilding or cleaning will help. Those have to be replaced.
 
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