weird gap

Supra-Man18

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Nov 24, 2007
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I had some NGK Bkr7e's In my 1jz daily driven For about a year now (4000 miles)
I got a crazy deal on some NGK iridiums Recently all 6 for $20 and i said its about time for a plug change anyways.. I gapped the iridiums to .028 as that was wat ive found the right gap to be for JZ's around 12psi. Wen i removed the coppers They were gapped to .038 !!! i dont recall gapping them so high but What Baffles Me Is the car ran perfect, no spark blow out, and perfect idle... I started the car with the iridiums and it also idled fine.. Jus found the gap difference really weird...
 

Supra-Man18

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Nov 24, 2007
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miami
IJ.;1340819 said:
Coils must be in perfect condition to fire that big a gap with no blowout! <golf clap>


Niice haha, And thats with a gt4088 too, Bad news tho is in the process i broke 2 clips for my coils and one of the 10mm bolts for the Coils =/... damnit
 

Supra-Man18

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Nov 24, 2007
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I was Reeally careful with it lol, the only time the tip touched anything was measuring to see if i was at .028 yet