platinum plugs needed for FI?

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Sep 13, 2001 | 03:20 PM

b18bvudoo

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Joined: Apr 2001

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From: Long Beach, CA, USA

platinum plugs needed for FI?

I was going to buy some today, ngk 7 series platinums until I found out the price, kinda steep. anyways did a search and now I'm lookin for ZFR7F-11 NGK...how much are these roughly? i dont know how to read the part # so are these platinums or not?

Sep 13, 2001 | 03:29 PM

dustin

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From: Sacramento, CA

Re: platinum plugs needed for FI? (vudoo666)

they are copper

Sep 13, 2001 | 03:30 PM

acuraintegraman

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From: Myrtle Beach, SC, USA

Re: platinum plugs needed for FI? (vudoo666)

platinums are good for longevity. if you want max performance, just swap copper plugs out every 6mts or so. oh, the zfr that you mentioned are copper

Sep 13, 2001 | 09:29 PM

Turbo EG6

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From: Nor Cal

Re: platinum plugs needed for FI? (acuraintegraman)

Platinums on a FI car are not good if you plan on pulling the plugs and using them as a tuning aid. The platinum plugs are self-cleaning so they don't show if your car is rich or lean.