[Vwdiesel] How 'bout pump leaks at the throttle lever?
gbangs at cfl.rr.com
Thu Nov 20 12:02:46 EST 2003
That how I learned... by taking them apart.
For a NA pump, the only 'calibrations' there are are:
-Idle and max speed
These are the common ones we all know and love,
This locknut lookin' nut thing just above the input shaft, just below
the throttle plate/main body flange.
To be honest, I have no clue on how to go about adjusting this. Luckily,
there is no need to bother with this to get the top off. Though I did
remove this when I rebuilt mine and there are a couple of orings on this
When I reassembled, since this locknut/shaft doohicky rides right up
against the pump mounting plate, I installed it so the shaft is flush
with the locknut. I didn't notice any change of operation.
On Tue, 2002-12-31 at 12:22, Gary Shea wrote:
> Hi Gary B. --
> Thanks for the pointers. I'm looking forward to giving it a try when
> things warm up a bit!
> >From your description I get the impression that it's possible to replace
> the seals around the throttle shaft without affecting the pump's
> calibration. Would that be right?
> I really need to take one all the way apart so I can see how the darn
> thing works... then I wouldn't have to ask these idiot questions!
> Gary S.
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