Spark Plugs

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Apr 18, 2004 | 08:19 PM

#16

evosevengsr

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From: Trinidad

just bought the NGK BR9's

Apr 18, 2004 | 10:08 PM

#17

EvolvedDSM

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From: At the Apex

Quote:

Originally posted by Porsche518
is there any link that explains spark plug temps? Im fairly new to it and this heat index you guys are talking about is alien to me.

http://www.ngksparkplugs.com/techinf...000&country=US

Apr 19, 2004 | 01:42 AM

#18

willie torres

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Joined: Nov 2003

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From: davao city philippines

ngk pgr7a is still the best for the evo

Apr 19, 2004 | 04:12 AM

#19

dsmshane

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From: Lancaster, PA

denso

I got the denso iridium iw24. They are one step cold and seem to work great.

Apr 19, 2004 | 05:08 AM

#20

evosevengsr

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From: Trinidad

I also had bought the denso iridium....they are 9's.
i still have it here and i have not used it because i have been told that it's not resistor type.
the model number is IW27

Apr 19, 2004 | 06:24 AM

#21

dsmshane

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From: Lancaster, PA

resistor type

They are it says so on the box.

Apr 19, 2004 | 05:44 PM

#22

Crazy4Cars

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From: Panama, Central America

Quote:

Originally posted by evosevengsr
I also had bought the denso iridium....they are 9's.
i still have it here and i have not used it because i have been told that it's not resistor type.
the model number is IW27

That is not correct, they are indeed, resistor type.

I use them IW24 all day long, 27 are fine for road racing or bottle.