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Discussion Starter #1
on my car, I am running one step colder, non-plat plugs, but i am constantly roasting plugs on a dry 50 shot...

now since I put in the larger injectors, I have yet to roast a plug... so is it a safe bet to say that running lean was the culpret(sp?) for the toasty plugs?

does anyone make a plug that runs colder, like what I have now, but has a bit but has a bit more resistance to the EZ Bake Oven that I call Zetec?

EDIT: i just found the ZEX plugs, but was wondering if they will work on a zx3?
 

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Unless they changed them,NOPE.I tried a set about 18 months ago.WAY TOO SHORT!!Waste of money.
 

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Discussion Starter #4
thanks for the heads up smedley
 
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