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Onan running rough [message #168303] Wed, 02 May 2012 18:05 Go to next message
jodist is currently offline  jodist   United States
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Registered: April 2011
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My onan started running rough today. Probibly firing on one side. I am going to change the plugs and wires first. What plugs are recomended and what gap.
Thank You
John Stehle
78 Royal


John Stehle 78 royal by coachman Pottstown,Pa
Re: [GMCnet] Onan running rough [message #168312 is a reply to message #168303] Wed, 02 May 2012 19:03 Go to previous messageGo to next message
Mr ERFisher is currently offline  Mr ERFisher   United States
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here is one listing

*Spark plugs* - I'm running Champion 844-1 replacement for H10C. lanier

gene


On Wed, May 2, 2012 at 4:05 PM, john stehle <jodist@aol.com> wrote:

>
>
> My onan started running rough today. Probibly firing on one side. I am
> going to change the plugs and wires first. What plugs are recomended and
> what gap.
> Thank You
> John Stehle
> 78 Royal
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--
Gene Fisher -- 74-23,77PB/ore/ca
“Give a man a fish; you have fed him for today --- give him a URL and
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Alternator Protection Cable
http://gmcmotorhome.info/APC.html
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Re: [GMCnet] Onan running rough [message #320520 is a reply to message #168312] Sat, 15 July 2017 22:08 Go to previous message
jimk is currently offline  jimk   United States
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Registered: July 2006
Location: Belmont, CA
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On Sat, Jul 15, 2017 at 8:04 PM ron preston wrote:

> Speaking of onans, I pulled my 6k power drawer out to look at the
> Connection in the back since the remote start will no longer fire it up.
> Now I fired it up on the unit and it runs ok then intermittently rough
> missing a lot and stack firing but not constantly don't think it's fuel
> when I squirt a little bit of starter fluid in it doesn't seem to make much
> difference any suggestions? Ran fine when I turned it off . pulled the
> plugs one's pretty black other looks pretty good going for new ones in the
> morning.
> Also I want to replace the fuel line from the pump to the carb. Jim K?
> Thanks,
> Ron Preston
> 75 Glenbrook Headers



Ron,
You might want to check the ignition wires
Both plugs should read the same

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Jim Kanomata
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Jim Kanomata
Applied/GMC
jimk@appliedairfilters.com
www.appliedgmc.com
1-800-752-7502
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