What kind of spark plugs are you guys running?
denso iridiums
but went back to ngk iridium (much cheaper) works though ....not as much gains as denso though
but went back to ngk iridium (much cheaper) works though ....not as much gains as denso though
There's not such a thing like gains with the iridium plugs, at least on the Rs.
Stock plugs do better in our motors
NGK BKR6E-11 (NGK part number 2756), gapped at .035. They're 1 heat range colder than stock, I think.
Also, I've run the single electrode Bosch platinums.
Also, I've run the single electrode Bosch platinums.
NGK BKR6E-11 (NGK part number 2756), gapped at .035. They're 1 heat range colder than stock, I think.
Also, I've run the single electrode Bosch platinums.
Also, I've run the single electrode Bosch platinums.
the ones you have there are same heat range as stock
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