Aloha All,

Which is the correct plug for the WRX that is platinum and 1 step colder?

I bought what I THOUGHT were the right plugs after some "advice" on Nabisco and found out (from Sean ) that they were wrong. I did have to drop the gap on them A LOT.

I am getting some hesitation which I attribute to high rpm mis-fire and want to rule out the plugs as a possible cause (even though they're only 2k miles old).

Mahalo,
Richard...
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BKR7E ? (I'll find out for sure when I get home)
or is that the plug for the eclipse??

don't waste your money on platinum plugs, they are for people who drive regular (oh, ... wait, ... you do) and don't care about performance, they want long life.

the copper ones come with the 'correct' gap, to be re-gapped.

 

yup
NGK
BKR7E (stock # 6097)
call Parts Plus @ 848-0961 (Kalihi), ask for the plug by stock number.

 

Thanks Sean - you da man!
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Beru Silverstones work too. FS3 (or is it SF3?) from Eric at Sonic Motorsports. Bill @ Prestige recommends them too.

 

Thanks, Mitch!
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