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Subject:Re: Bosch 4-pronged spark plug not for Vanagons?
From:Dave
Date:Fri, 22 Oct 1999 00:36:26 -0500

What plugs did the rep reccomend?  I am running Bosch Tri-electrode supers
in my 2.1 and it seems to eat the plugs in about 20-30k miles.

dave

>Thanks Ken, but after talking to the Bosch tech rep, I am staying away from
>the 4-pronged plug.  Bosch tested the plug in all possible engine
>applications, including the Vanagon, and it did poorly in the Vanagon,
which
>is why the parts stores show no listing for it in the Vanagon.  The tech
rep
>said to not use them in Vanagons.

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