Treser-Upside down CIS

[james accordino]

If I remember correctly from the CIS bible, there are
both updraft and downdraft units.  I believe Mercedes
and some other use the downdraft.

Jim Accordino

--- JShadzi at aol.com wrote:
> Phil, if what you describe is right, how did the car
> run??  If the airflow
> plate is not moving inside the cone, it has no
> ability to control fueling
> except for idle, once the plate lifts, it will be in
> open space.  Also, the
> way you describe it,it seems that the air would come
> up thourgh the unit, and
> pull the flapper into the cone, how was it that the
> plate was moving in the
> opposite direction of the air flow?
> Javad
> Phil Payne writes:
> > Read it again Ti - this time much more carefully. 
> My second sentence
> refers> to 'rises or falls' - that includes the
> "downdraft" you describe. 
> This is
> > DIFFERENT - the cone is upright (as per Audi) but
> the paddle moves DOWN -
> > OUT of the cone.
> > 
> > I know a little bit about CIS.
> Bizarre!  If the plate moves beyond the lower (rest)
> boundary of the cone
> then the cone can't serve its function.  Either
> someone removed
> the stop spring or Treser doesn't know how CIS works
> (unlikely...)!
> -Ti
> 01 S4 2.7 biturbo quattro
> 84 5000S 2.1 turbo
> 80 4000 2.0
> 
>