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Posted: **Wed Apr 09, 2008 11:07 am**

going to replace spark plugs in a liberty 91 model ej22 moter the plugs are ngkbkre6-11 can anyone tell me after how many klms the plugs should be changed .tia..col

Posted: **Wed Apr 09, 2008 11:36 am**

Take the plugs out and have a look at them, If they are dirty and The gap is closed up on them then they may need a change.

Posted: **Wed Apr 09, 2008 2:50 pm**

i change mine whenever. At any major service. Heck they only $3ea

got iridiums now tho which apparantly last some rediculous amount of km.

alex

Posted: **Wed Apr 09, 2008 3:07 pm**

Yeah iridiums last 150 000km they're definatly the way to go with the turbo motors, fairly expensive, think mine were 60 or 70 for a set of 4... usual change is 20 000km? i think

Posted: **Wed Apr 09, 2008 3:17 pm**

Change Every 25 000
And 100 000 For Iridiums

Posted: **Wed Apr 09, 2008 10:20 pm**

100,000 for platinums

Iridiums are less (usually)

Posted: **Wed Apr 09, 2008 11:25 pm**

Said 150 000 on the packet...

Posted: **Thu Apr 10, 2008 12:04 am**

my platinum irridiums for my rex (now alex has them) cost me just under $100
and said 150,000 on the packet

Posted: **Thu Apr 10, 2008 12:11 am**

http://www.ngkspark.com.au/product_inde ... _spark.htm

well to explain the iridiums and platinums i refer to

look at the chart.

im thinking of Iridium IX and the Platinums.

none of this "laser Iridium" BS

Posted: **Thu Apr 10, 2008 12:12 am**

my plugs have "platinum irridium" written on boxes...and i just so happen to still have all the boxes

"end thread whoring"

Posted: **Thu Apr 10, 2008 2:42 pm**

D3V1L wrote:my plugs have "platinum irridium" written on boxes...and i just so happen to still have all the boxes

"end thread whoring"

they are in the glovebox of wanky i believe. these plugs now live in my liberty.

alex

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ngk plugs help

ngk plugs help