Spark plugs
17 September 2007, 08:53 PM
#1
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Spark plugs
what is the difference between the grades on Iridium spark plugs
grade 6,7,8?
what will the best one for me?
2002 WRX (jdm)
full d-cat, panel filter.
remap next month.
Cheers
grade 6,7,8?
what will the best one for me?
2002 WRX (jdm)
full d-cat, panel filter.
remap next month.
Cheers
18 September 2007, 01:17 PM
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1995 WRX improt, exhaust, K&N......... Im getting the general opinion is NGK PFR7B is the way to go, but just wanted to make sure before I ordered????
Im not planning a re-map anytime this side of winning the lotto so are 7`s still gonna be ok or do I go for 6`s?
Im not planning a re-map anytime this side of winning the lotto so are 7`s still gonna be ok or do I go for 6`s?
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