[Vwdiesel] Injection Pump testing ---( the fuel flow test )

[The President]

Svend
What do you  make the size of the exit orifice?
I seem to remember 0.25mm when I checked it with a needle; but was it 
diameter or had I made  this figure the area?

The President (Of the UK)

>From: "Svend M  Kjong" <svend at prcn.org>
>To: <vwdiesel at vwfans.com>
>Subject: [Vwdiesel] Injection Pump testing ---( the fuel flow test )  Date: 
>Sun, 8 Jan 2006 09:40:21 -0800
>
>Ok so you did the test ?  ---and the flow was very low ? -----this is where 
>the FUN
>starts.
>
>I strongly recommend that you make an adapter ---an extender for the OUT 
>banjo bolt.--Very
>simple to do I shall tell you how I did it.--- get hold of an inlet banjo  
>and connect a
>piece of rubber fuel line to a gauge.
>Stack the banjos  you must keep the Orifice bolt up top. -----Works like 
>stink.-----hell I
>can even drive with the gauge hooked up. ----
>
>Lets look at how BOSCH does it ? Ja.   ----On a brand new pump ---The 
>orifice is
>fixed --the RPM is fixed --- at 500 RPM (Pump)  --the pressure is then set 
>by adjusting
>the  " Pressure Control Valve " to 43.5 PSI.   note that it is not like a 
>Pressure
>regulator Valve.. ---The first time you adjust that Valve ? I guarantee you 
>will piss
>yourself laughing---it is THAT EASY.
>
>I drove a 1982 1.6 NA  Rabbit  TIMED by a professional. --She was a smoking 
>slug---for
>years. Then Gary Bangs in Florida gave me a push --and I will never go back 
>to
>IMING  --from now on it is HILLBILLY TUNING --to the grave. ---   Read Gary 
>Bangs comments
>after he started  going with Hillbilly TUNING. ?  -  that should convince 
>you. If it does
>NOT ?   ---Bunny Bondo will. 1984  1.6L Turbo Rabbit.
>
>Yes Gary Bangs I know I thanked you a thousand times----BUT I can never 
>thank you enough.I
>live in the BUSH  and have to be a DIY type. (I am born that way 
>anyway)----SO? well to me
>it is not a chore --it is fun.
>
>Svend.
>
>PS :   I have a lathe with DC motor  and I use it for testing Aircraft 
>Magnetos and
>Spark-plugs  ---NO problem to test a BOSCH IP.------BUT you can do it ALL 
>on the Rabbit.
>
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