Date:         Sat, 18 Aug 2012 13:31:24 -0700
Reply-To:     Bill Gibson <bill.bgibson@GMAIL.COM>
Sender:       Vanagon Mailing List <vanagon@gerry.vanagon.com>
From:         Bill Gibson <bill.bgibson@GMAIL.COM>
Subject:      Re: Start-Stop Syndrome Returns [addt'l-addt'l info]
Comments: To: David Bartolini <davidb@yourpc.com>
In-Reply-To:  <79547744$4a23189a$513ec1e6$@com>
Content-Type: text/plain; charset=ISO-8859-1

My my totally stock '84 had similar problems, climbing long steep hot hills
in central Arizona, which seem to have been fixed by a new fuel pump. The
old one was marginal. It was working OK for city driving, but not well
enough for those conditions. Both the old and new pumps made/make some
noise, but the new one is quieter.

On Sat, Aug 18, 2012 at 1:15 PM, David Bartolini <davidb@yourpc.com> wrote:

> Now I don't mean to interfere, my fuel pump has had a whine in it for years
> and works fine.
>
> David Bartolini
> BMS
> www.Yourpc.com
> 336-385-6616
>
> A Microsoft Partner
> Member, Microsoft Research Panel
>
> ----------------------------------------
>
> From: "David Beierl" <dbeierl@ATTGLOBAL.NET>
> Sent: Saturday, August 18, 2012 3:45 PM
> To: vanagon@GERRY.VANAGON.COM
> Subject: Re: Start-Stop Syndrome Returns [addt'l-addt'l info]
>
> At 12:33 PM 8/18/2012, Rocket J Squirrel wrote:
> >asked whether the fuel pump had been buzzing when the engine was acting
> >wonky. I cannot say with any certainty whether I noticed that -- engine
> >noise and road noise, windows down -- but at some point on the trip I
> >did hear a not-loud but audible buzzing sound from behind.
>
> This would tend to indicate a problem on the suction side of the
> pump. Where does Mellow Yellow keep its fuel filter(s)? Normal
> candidates are small square one before and/or very large cylindrical
> one after. If the one before gets clogged it will cause cavitation,
> likewise if the tank inlet is obstructed.
>
> Yrs,
> d
>



--
Bill Gibson
Tempe, Arizona, USA