[W126 Coupe] Denso Iridium Spark Plugs and the SEC

Shayegan, Richard rishayegan at davidson.edu
Thu Sep 8 02:40:44 EDT 2005


The argument was never that the platinums are detrimental to the engine,
but that they will soon run rough and they foul up easily. I don't know
whether iridiums have the same problems, but at the very least I can say
you won't kill your engine with them, you just might find yourself
replacing them very soon if they are just as bad as the platinums.
Richard

-----Original Message-----
From: mbcoupes-bounces at mbcoupes.com
[mailto:mbcoupes-bounces at mbcoupes.com] On Behalf Of a figment of the
imagination
Sent: Thursday, September 08, 2005 1:42 AM
To: Mercedes Coupes Mailing Lists
Subject: Re: [W126 Coupe] Denso Iridium Spark Plugs and the SEC

Hi all!

>2) What is my biggest risk in using these Denso
>Iridium plugs?  Do I need to take them off right away
>before I supposedly destroy my engine, an argument for
>which I have not seen one solid basis for as of yet. 
>Please advise.


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