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best spark plug to get for evo 8?

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Old Jun 12, 2009 | 11:26 PM
  #1  
vietdragontekx's Avatar
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best spark plug to get for evo 8?

im new to evo so yeh i need help on what spark plug to buy for the evo 8. and what are the stock gab? thx
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Old Jun 13, 2009 | 07:32 AM
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go with oem plugs, not sure what the gap is for the 8's i know the 9's are 25-28
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Old Jun 13, 2009 | 08:58 AM
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simple question gets a simple answer - OEM or NGKs (BRP-7,8,or9ES)
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Old Jun 13, 2009 | 10:10 AM
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Stick with the oe iridiums... and DO NOT TRY TO GAP THEM! They come pregapped and iridium is very briddle, you could break the electrode by messing with it.

good luck
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Old Jun 13, 2009 | 10:11 AM
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OE plugs. They probably are NGK, but I would still buy the ones direct from Mitsu over NGKs from an auto parts store.
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Old Jun 13, 2009 | 10:25 AM
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NGK's ftw
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Old Jun 13, 2009 | 10:57 AM
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NGK coppers except no substitute
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Old Jun 13, 2009 | 10:58 AM
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ngk bpr8es
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Old Jun 13, 2009 | 11:23 AM
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Originally Posted by grillpt
Stick with the oe iridiums... and DO NOT TRY TO GAP THEM! They come pregapped and iridium is very briddle, you could break the electrode by messing with it.

good luck
they come pregaped??? are you sure
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Old Jun 13, 2009 | 12:43 PM
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always gap them yourself, and buy NGK copper plugs. They are cheap and you can change them everytime you do oil change, don't have to tho
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Old Jun 13, 2009 | 03:41 PM
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Originally Posted by bbyevo8u
they come pregaped??? are you sure
the oe plugs do, yes...

Coppers you want to gap, iridiums no.
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Old Jun 19, 2009 | 03:44 PM
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ngk iridiums a+++
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Old Jun 19, 2009 | 03:49 PM
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on the bpr8es's i'v never once touched the gap. car runs great
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Old Jun 19, 2009 | 04:13 PM
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NGK BPR7ES for stock VIII's, NGK BPR8ES for modded VIII's, and NGK Iridiums on the IX's. You will need to check and gap the BPR plugs.
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Old Jun 19, 2009 | 04:43 PM
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Originally Posted by S2kracka
NGK BPR7ES for stock VIII's, NGK BPR8ES for modded VIII's, and NGK Iridiums on the IX's. You will need to check and gap the BPR plugs.
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