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Thread: Do platnium plugs required gap or not?

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Posts: 11-14 of 14
2011-02-27 02:41:51
#11
Out of the box.. it is at .030 yike!
2011-02-27 18:39:43
#12
"Platinum should be gapped at 0.039in to 0.044in and Copper at 0.031in and 0.035in."

Platinum vs Copper NGK spark plugs

i dont think there is anything personally amongst the members against iridium, its just the piece of mind of changing the things every year. it takes like 5 minutes to swap all 4. a new recently set spark plug will always have the best efficiency rather than an old one.
2011-02-27 22:40:04
#13
I've broke a tip on 1 before but once you break a tip you'll learn how to gap it correctly. Yes you DO need to gap it. I don't know why everyone else is telling you not to......
2011-02-27 22:47:14
#14
I change my copper tips every 10k miles.
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