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mlk_f1 · 05-13-2008, 12:37 AM

Check my plugs today. About 15k miles on them. Mostly track miles.
they look like they are somewhere between normal wear and mild carbon fouling. Does that mean these current plugs are just a tad too cold? :dunno: I was thinking to install one step colder plugs (IK22) for the summer. humm. I just order a set of IK20 and have a set of IK22 laying around. Will compare them after a few event.

Cylinder #1
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Cylinder #2
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Cylinder #3
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Cylinder #4
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05-13-2008, 12:37 AM	#12 (permalink)
mlk_f1 Registered User Join Date: Jan 2004 Posts: 628 Images: 11	Check my plugs today. About 15k miles on them. Mostly track miles. they look like they are somewhere between normal wear and mild carbon fouling. Does that mean these current plugs are just a tad too cold? :dunno: I was thinking to install one step colder plugs (IK22) for the summer. humm. I just order a set of IK20 and have a set of IK22 laying around. Will compare them after a few event. Cylinder #1 Cylinder #2 Cylinder #3 Cylinder #4 __________________ http://www.trackHQ.com Last edited by Mr. Know : 10-22-2008 at 12:54 AM. Reason: resized attachments