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Re: [GMCnet] Fuel Filters [message #327920 is a reply to message #327917] Sat, 06 January 2018 17:54 Go to previous messageGo to previous message
jimk is currently offline  jimk   United States
Messages: 6734
Registered: July 2006
Location: Belmont, CA
Karma:
Senior Member
It is not the particullates that is restricting the flow but the gum that
the ethanol is washing off ALL sides and top of the tank.
Just replace them all and go for another 10,000 miles.
It will get better and will not have problems later.
Be sure to run down the aux tank also as there are lot of gum there as that
tank selcom gets used up.

On Sat, Jan 6, 2018 at 2:59 PM, Carl Stouffer wrote:

> I have been fighting fuel starvation issues for years, so I try to keep up
> with maintenance to help my fuel system be the best it can be. Today I
> replaced the two in line filters under the coach and the carb inlet filter
> on the Q-jet.
>
> After replacing the filters, I cut one of the in-line filters and the car
> inlet filter open to have a look at the elements. Both of the in-line
> filters appeared to be free flowing and no dirt came out of them when I
> blew them out into a rag. The carb filter had the slightest amount of very
> fine grit in the pleats, but it didn't seem excessively dirty.
>
> I don't remember when I last replaced these filters, but I'm sure the carb
> filter, at least was replaced less than 8000 miles ago.
>
> How often do you guys replace fuel filters and what do you use as a
> criteria for when to replace them. They are cheap, but not quick and easy
> to
> replace, making me reluctant to waste any more time on them than
> absolutely necessary.
> --
> Carl Stouffer
> '75 ex Palm Beach
> Tucson, AZ.
> Chuck Aulgur Reaction Arm Disc Brakes, Quadrabags, 3.70 LSD final drive,
> Lenzi knuckles/hubs, Dodge Truck 16" X 8" front wheels, Rear American
> Eagles,
> Solar battery charging. GMCSJ and GMCMI member
>
> _______________________________________________
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>



--
Jim Kanomata
Applied/GMC, Newark,CA
jimk@appliedairfilters.com
http://www.appliedgmc.com
1-800-752-7502
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Jim Kanomata
Applied/GMC
jimk@appliedairfilters.com
www.appliedgmc.com
1-800-752-7502
 
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