View Full Version : NGK Iridium IX or Denso Iridium IK16?


LavaBox_v1
05-05-2004, 04:20 PM
Which is better? Please post if you have used these in your Scion and how you like or dislike them!

mikochu
05-05-2004, 04:34 PM
Also... what is this I hear about changing my spark plugs to iridium to get better mileage? I thought we already had iridium spark plugs...

dinkjs
05-05-2004, 09:46 PM
denso all the way..and i doubt they would put iridium plugs in as stock oem parts

05-06-2004, 03:08 AM
I got NGK Iridium IX plugs (BKR5EIX) and they work great!!! Even got a pic of my old ones and the new ones.

http://www.precisionmuffler.com/0bcc0500.jpg

LavaBox_v1
05-06-2004, 05:17 AM
Did you notice a difference when you put the NGK IV in?

05-06-2004, 03:49 PM
Did you notice a difference when you put the NGK IV in?

the idle was a lot smoother and gettin the RPMs up are easier too. :D

LavaBox_v1
05-06-2004, 03:52 PM
Where did you get them and how much each?

05-06-2004, 04:10 PM
Where did you get them and how much each?

here are some links you can check out.
You can find the NGK Iridium for $6.50 at:
http://www.clubplug.net/retail_iridium_ngk.html
Or for $6.95 per plug at
http://www.sparkplugs.com/results_cross.asp?pid=BKR5EIX&x=46&y=7

Hope this helps ya! :D

LavaBox_v1
05-07-2004, 10:05 PM
I think I am gonna get me a set!
-Thanks for the 411

TheScionicMan
05-07-2004, 10:36 PM
23.99 for a set of 4 plus 7 shipping. Probably works out about the same...

http://cgi.ebay.com/ebaymotors/ws/eBayISAPI.dll?ViewItem&rd=1&item=2477314922&category=33693

BTW, don't have experience with this seller, just did a search and they were the best price on eBay...