It is common that old injectors get clogged up and deliver poor spray
patterns.
Your injectors probably need to be cleaned.
Poor boy method is to run 12 oz of Berryman s B12 or Techron through your
engine to clean them.
You need about 5 gallons of fuel in your tank to get fast results.
A more professional approach is to remove them and have the serviced at a
Fuel Injector rebuilders shop.
The rebuild process is mostly just cleaning them in an ultrasonic cleaner
with high powered cleaner.
If you try to clean them yourself, do not submerge them in any cleaner
solutions.

Stan Wilder
Engine Ceramics
214-352-4931
www.engineceramics.com

----- Original Message -----
From: "phil cain" <bearsvw2000@YAHOO.COM>
To: <vanagon@GERRY.VANAGON.COM>
Sent: Sunday, November 21, 2004 3:35 PM
Subject: Fuel injection problem

> Working on a 83 vanagon, Injectors 1 & 3 will not
> inject any fuel, engine is running on 2 & 4. I think
> it's mechanical failure of the injectors but two at
> one time? I swapped the electrical wires and had no
> effect on it, so it's getting the electrical pulse,
> any other ideas out there ?   Phil
>
>
>
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