I'm experiencing the same issue with my 1GM10. I'm suspecting an air leak in the line. My trouble shooting thus far has only been replacing the fuel filter. I'm anxious to hear suggestions too.
Brent Driedger s/v Wild Rover Lake Winnipeg. Sent from my iPhone > On Oct 5, 2016, at 8:18 PM, Michael Jones via CnC-List > <cnc-list@cnc-list.com> wrote: > > Hello experts, > > I wonder if you can help me with any suggestions. I have a C&C34 with a 3GM30 > F. This motor runs well and smoothly, water circulates, no smoke. Recently it > has been taking more and more revolutions to get it started. When it is > turning over there does not appear to be anything going on, but when it > starts its immediately smooth and normal (no coughing and spluttering). > > This leads me to think that there must be a leak in the fuel system which is > allowing the fuel to drain back out of the injectors. The fact that it seems > to start with all 3 cylinders suggests that the leak is before the injector > pump. > > I cannot see any fuel leaking out at the supply pump or filter, so I'm > wondering if anyone can suggest where I should start looking? Or what might > cause this and not show fuel leaking or spraying out? I'd like to introduce > some method into my troubleshooting! > > Thanks and regards > > Mike Jones > c&C34 Seanachai > Oak Bay, Victoria. > > > >> On Sep 25, 2016, at 6:09 AM, Dave S via CnC-List <cnc-list@cnc-list.com> >> wrote: >> >> Good morning all. Several weeks back there was a discussion surrounding >> issues with bulging keel castings in colder climates. Been meaning to post >> some photos I took awhile back, here they are: >> >> >> http://cncwindstar.blogspot.ca/ >> >> >> Dave 33-2 Windstar >> _______________________________________________ >> >> This list is supported by the generous donations of our members. If you like >> what we do, please help us pay for our costs by donating. All Contributions >> are greatly appreciated! > _______________________________________________ > > This list is supported by the generous donations of our members. If you like > what we do, please help us pay for our costs by donating. All Contributions > are greatly appreciated!
_______________________________________________ This list is supported by the generous donations of our members. If you like what we do, please help us pay for our costs by donating. All Contributions are greatly appreciated!
