Thread: New Spark plugs, New car!
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Old Mar 4, 2010 | 03:34 PM
  #15 (permalink)  
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MikeR
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Joined: Jan 2008
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From: North Plains, OR
Default Re: New Spark plugs, New car!
I have been using 1 step colder Iridium plugs in the Aero SRT6 for almost 2 years..... I think it likes them...
 
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