Spark Plugs

**blackouT** · 20-08-2010 02:32 PM

Found this which was useful but im just wondering what spark plugs every1 is using? is iridium or plantinum better? http://www.s2ki.com/forums/index.php?showtopic=765375. I went to repco and autopro with the part number of the spark plugs used in that thread and they are $27 EACH!!! so just wanna know wat ppl are running

cheers

**DOHCTR Coopz!** · 20-08-2010 10:23 PM

I just had mine replaced with OEM plugs, which are NGK platinum! Repco was much cheaper than purchasing from Honda... like a good $40 cheaper! Autobarn was actually the cheapest when I shopped around but they don't usually carry stock and I had to wait like 2 weeks to get them ordered in whereas Repco took 1 day to arrive...

**JAP-S2K** · 21-08-2010 08:57 AM

I run Denso iridium Ik22 or Ik24, the 22's are common are most sr20's run them so most places stock them.

**Si1enzio** · 21-08-2010 09:24 AM

I run Denso IK22 aswell! Cost me total $75

**aaronng** · 21-08-2010 10:20 AM

Originally Posted by blackouT

Found this which was useful but im just wondering what spark plugs every1 is using? is iridium or plantinum better? http://www.s2ki.com/forums/index.php?showtopic=765375. I went to repco and autopro with the part number of the spark plugs used in that thread and they are $27 EACH!!! so just wanna know wat ppl are running

cheers

Iridiums last longer than platinum but are more expensive.

**STAiN MASTER** · 21-08-2010 11:24 AM

I use NGK Iridium one step colder heat range then oem, I can definitely notice the difference especially at the track when your continuously in the high rpms. Good bang for buck mod too. but these last only 60,000km or should be changed more often depends how hard you drive, a pack of 4 could be had for around 60 bucks from ebay! I just bought 3 packs I might sell one pack

**blackouT** · 21-08-2010 12:40 PM

sell me a pack

hahah

**STAiN MASTER** · 21-08-2010 02:56 PM

^ pm'd

**blackouT** · 21-08-2010 03:30 PM

any one had any experience with the NGK Iridium IX heat Range 7 (BKR7EIX-11) ?

**JamieP** · 25-10-2010 09:22 PM

blackout did you end up getting the BKR7EIX-11 plugs? Im looking at getting new spark plugs at the moment and Im not quite sure what to get and I was looking at these on ebay. Id love to hear some feedback on them