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Old 01-20-2015, 12:38 PM   #1
buggeyesubie02
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Member#: 397880
Join Date: Aug 2014
Location: Daytona Beach
Vehicle:
2002 wrx
Subaru Blue

Default plasma spark?

Wanted to know if anyone has tried these or are currently running them on their wrx and if the sockets themselves are worth the cash as well if it increases flame front
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Old 01-21-2015, 06:18 AM   #2
buggeyesubie02
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Member#: 397880
Join Date: Aug 2014
Location: Daytona Beach
Vehicle:
2002 wrx
Subaru Blue

Default

Wanting to know if there has been any testing on these okkada plasma spark coils is anyone running these on there wrx/sti if so have you seen any increase in performance does it really increase flame front any info would be great off of real world applications
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Old 01-21-2015, 07:36 AM   #3
CatfaceType-R
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are you having spark blow out?

use oem until your boost is so high, you can do nothing but misfire.

I'm sure there's someone running this stuff, but I would go stock heat range and play with the gap if you're having blowout.

you just want a complete burn and the oem stuff will get you there.


oh, and you'll need to get retuned, too.
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Old 01-23-2015, 04:55 PM   #4
kellygnsd
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Join Date: Feb 2003
Chapter/Region: SCIC
Location: San Pedro
Vehicle:
2007 2.34LR, EFR7670
LINK G4 hybrid STi

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I run a set but only because I didn't have a stock set for my build and I got them for a steal. I'd be willing to do a back to back test to see if there is any noticeable difference and if there was it would probably be minimal
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Old 01-23-2015, 05:39 PM   #5
DisoDisp
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Join Date: Aug 2008
Chapter/Region: International
Location: Finland
Vehicle:
2007 WRX

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I run them too, because an OEM unit failed and thought I'd give them a shot.

They make a difference when you're pig rich on E85, OEM coils won't ignite properly near 10:1 AFR, okadas have no issues even in the 9's.

The also seemed to adjust LTFT a tad, but that could be down to anything.
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