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Old 09-15-2018, 06:25 PM   #1
KingKhan
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OEM Spark Plug Replacment Gap

I am seeing conflicting information on information regarding spark plugs.


I am completely stock and just looking to replace the original plugs according to the maintenance schedule.


My car is currently at 60k km I purchased the "Actual OEM" plugs quoted by rock auto which were NGK. They are gapped at 0.032", but i also see that the OEM plugs on DAP are Bosch and gapped at 0.028".



Which is correct?
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Old 09-15-2018, 06:47 PM   #2
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.028 which is what they likely will be close to out of the box.
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Old 09-16-2018, 02:51 AM   #3
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I personally recommend running the largest gap you can without getting blowout, but I do think .028" is the stock gap.
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Old 09-16-2018, 10:45 PM   #4
KingKhan
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Thanks guys for the replies.

I'm not sure why Rock Auto listed the oem size as 0.032".

I'll have to measure the gap to confirm on the plugs.

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Old 09-20-2018, 03:11 PM   #5
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Quote:
Originally Posted by KingKhan View Post
Thanks guys for the replies.

I'm not sure why Rock Auto listed the oem size as 0.032".

I'll have to measure the gap to confirm on the plugs.

Sent from my SM-N950U1 using Tapatalk
The factory manual lists the gap at .7 to .8 mm for both spark plug part numbers.
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Old 09-20-2018, 06:34 PM   #6
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Quote:
Originally Posted by seanmcd View Post
The factory manual lists the gap at .7 to .8 mm for both spark plug part numbers.
Translation, .0275" to .0314".
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Old 09-21-2018, 07:45 PM   #7
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I recommend checking out this video: https://www.youtube.com/watch?v=iGiTXYWmSQs

Then make your adjustments as necessary?
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Old 09-21-2018, 08:10 PM   #8
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Originally Posted by wordsthatiwrote View Post
I recommend checking out this video: https://www.youtube.com/watch?v=iGiTXYWmSQs

Then make your adjustments as necessary?
The guy is 100% stock.
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Old 09-21-2018, 08:28 PM   #9
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Originally Posted by SugarMouth View Post
The guy is 100% stock.
I don't understand. Stock? :P

Sometimes reading > Me
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