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Subject:Re: Vanagon Subaru engine rough at speed
From:John Rodgers
Date:Thu, 2 Feb 2023 11:33:13 -0600

Thanks for the info.

On Thu, Feb 2, 2023 at 11:24 AM OlRivrRat <OlRivrRat@comcast.net> wrote:

>         The size of Your Wheels is Irrelevant, It’s the Tire Size that am
> asking
>
> about as that is what defines the OutSide Diameter of the Wheel/Tire Combo
> ~
>
>         As for Your Van not wanting to go over 4K,,,, That Is Your ECU Not
> Getting
>
> the info from Your VSS that You are actually moving @ some speed down the
> Rd.
>
> So either Your VSS Is Not Working Correctly or The Signal It May Be
> Producing Is
>
> Not Getting To The ECU,,, If VSS Is OK Then The Circuit To The ECU May Be
> Bad
>
> Or The ECU May Have A Problem ~ I'm not familiar with Your type of XSS as
> Mine
>
> is the In Speedo type but 4mm of Clearence seems like A Lot for a Hall
> Sensor to
>
> actually be able to produce a signal ~
>
>
>
> > On 1 Feb , 2023, at 9:21 PM, John Rodgers <jrodgers113@GMAIL.COM> wrote:
> >
> > Got it. Ring gear in the stock auto tranny is something 4 point something
> > or other. The wheels are good old 14 inches. These are new so going to 16
> > inches is not in the plans anytime soon.
> >
> > On Wed, Feb 1, 2023 at 10:15 PM OlRivrRat <OlRivrRat@comcast.net> wrote:
> >
> >> On 1 Feb , 2023, at 12:16 PM, John Rodgers <jrodgers113@GMAIL.COM>
> wrote:
> >>
> >>
> >> What rpm should show on the tach at 70 mph? Mine shows 4000.
> >>
> >>
> >> That depends on Transmission Gearing & Tire Size ~
> >>
> >>
>
>