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Which Spark Plugs?

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Old Sep 30, 2007 | 06:23 PM
  #1  
Celica2EVO's Avatar
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From: Van Buren, OH
Which Spark Plugs?

Ok, so Im about to replace my spark plugs but I dont know which to get! I am probly going to go with NGKs but Im unsure of which set to get!

Below are the mods I have, and then plan to get!

DONE

BR Mass Air Pipe and Filter Kit
K&N Breather Filter
Hallman Pro RX @ 22 PSI
Walbro 255 Fuel Pump
FORGE DV

FUTURE MODS

BR 3" TBE w Test Pipe
10.5mm turbo housing
02 housing
Megan Header

ETS 3.5" Intercooler Kit
ETS Mini Battery

GSC S1 Cams
APR Head Studs

BR Alcohol Kit
BR 880CC injectors

That is my list of mods! Which Plugs would you suggest?

I am kind of between the NGK BPR7ES and the NGK BPR8ES, but I am open to any suggestions!
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Old Sep 30, 2007 | 09:33 PM
  #2  
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From: york, pa 17402
i have really good luck with the non protruded tip iridiums, stock heat range....

br7eix i think they are.... its almost 1am lol
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Old Oct 1, 2007 | 03:08 AM
  #3  
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From: Mesoamerica/ SF Bay Area
For current mods use the BPR7ES, or, the BR7ES(my choice) gapped between .024-.026". Once you add the alky injection, however, the you'll want to use a colder plug. Although, I'm sure that Chad's suggested Iridium plug is excellent. I just have't tried them myself yet.

Last edited by sparky; Oct 1, 2007 at 03:12 AM.
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