How often do you change your TR55 plugs?

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Sep 29, 2006 | 12:10 PM

Sigforty

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From: Was New Orleans, but swam to Baton Rouge

How often do you change your TR55 plugs?

I am making it around to changing my Tr55s for the first time since I installed them. I have ran almost 27,000 miles on these plugs and some of them look rough. I am curious as to what mileage other are getting with them before replacement.

Sep 29, 2006 | 12:54 PM

Ferocity02

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Thats a good amount of miles on them, I'd change them for sure.

Sep 30, 2006 | 01:31 AM

Sigforty

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From: Was New Orleans, but swam to Baton Rouge

I am changing them I was just wondering how far everyone else goes on them.

Sep 30, 2006 | 12:57 PM

INMY01TA

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From: Crofton Md.

I change em every other year but it's not a daily driver.

Oct 1, 2006 | 08:57 AM

chris2000ss

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From: Morrisdale,PA=home & Asheville,NC=work

I change them every year also.but its not a daily

Oct 1, 2006 | 11:18 AM

Z28_DAD

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i change them every spring. they get fouled just starting it for a couple minutes all winter.

Oct 1, 2006 | 05:03 PM

black00TA

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From: Saint Louis, MO

i have around 25k on mine and i drive my car year round.

i know its time to change them as i figure they are only good for maybe 20k. plus its starting to get a little rough in low rpms

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Oct 1, 2006 | 10:00 PM

ws6togo

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I had my first set in for 16k. Rebuilt motor and have about 9k on the new ones. Will run them through the winter and change them in the spring. Sounds like what others are doing. My id DD also.