NA Spark Plugs
Jul 24, 2005 | 06:14 AM
Thread Starter
Guess whose back, back again...
Joined: Jul 2003
Posts: 4,219
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From: AZ
NA Spark Plugs
What are the best NA spark plugs avalable for the Z?
Jul 24, 2005 | 03:34 PM
Joined: Nov 2002
Posts: 648
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From: Bellingham WA.
Iridium. NGK or Denso your choice.
Jul 25, 2005 | 08:08 AM
Joined: Oct 2003
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From: Orlando, FL
Jul 27, 2005 | 01:52 PM
Joined: Aug 2002
Posts: 498
Likes: 1
From: Austin, Texas
Quote:
Originally Posted by maximumsportZ
Oem.
+1
Jul 27, 2005 | 02:14 PM
Joined: May 2002
Posts: 3,702
Likes: 1
From: Nashville, TN
I am using NGK Iridium IX LFR5A1X-11
I dont have any complaints . . .the iridium's were cheaper than the OEM NGK Platinums which were well worn at 45K miles.
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350z ,
build ,
g35 ,
lfr5a1x ,
lfr5a1x11 ,
na ,
ngk ,
plug ,
plugs ,
ridium ,
spark ,
upgrade