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      02-24-2016, 10:52 PM   #1
wheelpro
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Best spark plugs and best gab for s/c

Hello
i want to know best spark plugs for m3 s/c
and i want to know best gab for ignition for s/c engine s65
i tried hks , but i saw ignition low
after i cleared them by heating , ignition from 17 go to 24
any idea for best gab ?
and oem gab i see its .032
if hks i think its.031
thats only .001 different ?
thanks
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      02-24-2016, 11:12 PM   #2
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It's been over a year since I installed my SC still on the HKS that's considered OEM
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      02-24-2016, 11:20 PM   #3
wheelpro
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can you tell me gab different for oem , and hks ?
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      02-24-2016, 11:44 PM   #4
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Quote:
Originally Posted by CIFUM3 View Post
It's been over a year since I installed my SC still on the HKS that's considered OEM
HKS isn't OEM, it's NGK.

http://www.redline360.com/ngk-LKR8AP...93-spark-plugs
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      02-25-2016, 01:44 AM   #5
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Quote:
Originally Posted by xaappx
Quote:
Originally Posted by CIFUM3 View Post
It's been over a year since I installed my SC still on the HKS that's considered OEM
HKS isn't OEM, it's NGK.

http://www.redline360.com/ngk-LKR8AP...93-spark-plugs
Dammit! Yes that's what I meant! ???
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      02-25-2016, 09:09 AM   #6
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Best spark plug is OEM stock.
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      02-25-2016, 12:59 PM   #7
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Quote:
Originally Posted by Longboarder
Best spark plug is OEM stock.
Better than hks performance
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      02-25-2016, 06:19 PM   #8
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just remember to change your plugs every 10k if supercharged
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      02-27-2016, 10:07 PM   #9
wheelpro
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Quote:
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just remember to change your plugs every 10k if supercharged
10 k only ?
i thought it may be hold more than 20 k
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      02-28-2016, 09:56 AM   #10
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HKS you can't go wrong!
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      02-28-2016, 11:07 AM   #11
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Quote:
Originally Posted by wheelpro View Post
10 k only ?
i thought it may be hold more than 20 k
More like 7,500 miles....
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      02-28-2016, 11:33 AM   #12
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Quote:
Originally Posted by wheelpro View Post
10 k only ?
i thought it may be hold more than 20 k
I change mine at 15k. If your running crappy gas out west might want to do more often.
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