[s-cars] idle speed and vacuum (and elevation) was: air leak?

[Robert Myers]

750 rpm is a little low if it isn't a typo.  Nominal idle rpm setting is 
~850 rpm.  That could have an effect of the manifold pressure as 
well.  14-15 inHg doesn't sound bad to me at all.

At 10:42 AM 5/30/2005, Sandy Sligh wrote:

>Sitting in Arlington, va, i'm marginally above sea
>level:
>
>Idle speed: 750 rpm
>Idle vacuum: 14-15 inHg
>Elevation: ~200ft
>
>S
>--- mlp <mlped at qwest.net> wrote:
>
> > Your idle vacuum measurement is/will be somewhat
> > altitude dependant.  What's
> > sauce for the goose in Everboost, may not be good
> > for the gander in
> > Flanders.  14-15 in hg at sea level sounds a little
> > low, IMO, but would be
> > ok in Everboost.
> >
> > HTH, and as I believe you will surely soon realize
> > at least on this opinion
> > (Is 14" adequate?), YMMV.
> >
> > mike
> >
> > >-----Original Message-----
> > >From: s-car-list On Behalf Of Sandy Sligh
> > >
> > >Idle vacuum sits at a very steady 14-15 in Hg. How
> > >does this compare to everyone else? Low? High?
> > Normal?
> > >
> > >Will renew (i like that word in this context) the
> > o2
> > >sensor as soon as i can locate a tool to remove the
> > >old one.
> > >
> > >S
> >
> >
> >
>
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