Date:         Sat, 28 Jul 2012 00:37:22 -0700
Reply-To:     neil n <musomuso@GMAIL.COM>
Sender:       Vanagon Mailing List <vanagon@gerry.vanagon.com>
From:         neil n <musomuso@GMAIL.COM>
Subject:      Re: Fuel Injector (or wiring) Question: Deceleration,
              Fuel Shutoff Mode
Comments: To: Dennis Haynes <d23haynes57@hotmail.com>
In-Reply-To:  <BAY152-ds1047BC0F7B43FEA3647C98A0C00@phx.gbl>
Content-Type: text/plain; charset=ISO-8859-1

Huh. Ok. I thought that minimum of 120 PSI was good.

Looking again at the bill, mechanic wrote:

130       120
140       140


Though this may not be indicated in the above figures, given the brief
lifter noise at start up, I have to wonder if the valves are adjusted
correctly (initial adjustment)  on the p-side head.

The p-side head is an AMC. I assume a PO had a new head installed at one point.

Neil.



On Fri, Jul 27, 2012 at 10:43 PM, Dennis Haynes <d23haynes57@hotmail.com> wrote:


> Unless your battery-starter cranks very slow or you compression gauge is off
> 120 is not good compression for a water boxer. Time for a leak down test and
> measure valve lift. Bad valves/guides can cause all sorts of funky stuff.
> Except for the O2 sensor system being difficult to diagnose the rest of the
> FI system usually works or it doesn't. It is often blamed for something else
> being wrong.
>
> Dennis
>
>
> -----Original Message-----
> From: Vanagon Mailing List [mailto:vanagon@gerry.vanagon.com] On Behalf Of
> neil n
> Sent: Saturday, July 28, 2012 12:54 AM
> To: vanagon@GERRY.VANAGON.COM
> Subject: Re: Fuel Injector (or wiring) Question: Deceleration, Fuel Shutoff
> Mode
>
> the issues are a surge decelerating from 2500 and surge accelerating from
> lower rpm.
>
> compression ranges from 120 - 140 so that's good. engine power is good.




--
Neil n

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