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What Spark Plug...

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Old 04-02-2004, 03:24 PM
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PT
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Question What Spark Plug...

Hi,

I recall reading a few threads about not using the factory recommended platinum W3PD0 plugs, so am wondering :

a) why?
b) what else is recommended?

This is for a 87 930 with stock ignition & CIS.

thanks...
Old 04-03-2004, 06:05 PM
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Rick DeMan
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Hey PT,

I didn't read that thread....but that would also be news to me...

We rebuild and service 930's all the time and the only plug I would recommend for a relativily stock 930 would be the W3DPO Bosch!!

If you find that thread, pass it along.....


http://65.215.66.59/deman/index.php


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Old 04-03-2004, 06:17 PM
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Brent 930
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Silvertone Beru S9 is the one I use now.



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