[Vwdiesel] "controlling" the turbo boost?

[Nate Wall]

There are three adjustments on the aneroid. Someone on
the list explained in detail how to adjust. There is
the top nut which controls the spring pre-load, the
bottom spring seat that can be raised ot lowered
(rotated, its threaded)(spring and pintle cone height
adjustment) then there is rotation of the pintle cone
diaphram, since the pintle cone is off center on its
shaft. These adjustments control when the fueling
kicks in, and how much extra it gets when it does.
Then there is the full load stop adjustment (like on
the NA pump) that controls overall fueling.

--Nate

--Nate
--- Mike & Coreen Smith <ve9aa at nbnet.nb.ca> wrote:
> This is a multi-part message in MIME format.
> --
> [ Picked text/plain from multipart/alternative ]
> Maybe I could elongate the trubo-boost line that
> goes into the top of the aneroid and bring it inside
> the car.  Then when car is under load, and boost is
> at like 8-PSI or so, I could manually "pinch" the
> line ,(like bending a garden hose) with my fingers,
> effectively cutting off the boost from the turbo
> going to this aneroid thing on the top of the
> injector pump.
> THAT should tell me if the aneroid is working,
> shouldn't it?
>
> If the turbo really does THAT much (I have no idea
> myself WHAT kind of difference I should be
> experiencing) I should "see" a decrease in
> power/torqe/revs or SOME type of effect shouldn't I
> ?
>
> At least I know the turbo is actually producing
> pressure.................*sigh
>
> Mike
> P.S>-or could the fuel mixture still not be right
> and this would accomplish nothing?
>
> Mike, Coreen & Corey Smith
> 271 Smith Rd
> Waterville, NB
> E2V 3V6
> --
>
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> vwdiesel at vwfans.com
> http://www.audifans.com/mailman/listinfo/vwdiesel


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