article on spark plugs and the fit - Toyota Yaris Forums

kngrsll · 07-23-2009, 01:03 PM

http://cms.skunk2.com/id/293/Dyno-Ti...a-Tunings-Fit/

http://cms.kraftwerksusa.com/id/31/O...N-SPARK-PLUGS/

interesting article on spark plugs, i wonder if the yaris has the same issues. 2 whp for a spark plug change NA is pretty amazing.

on a side note, i looked up plugs for the yaris on the Denso website, and they list a platinum plug as our OEM replacement. I know i have heard people say we have OEM iridium plugs before, but i don't know if thats true.

Denso part look up: http://www.densoiridium.com/find_part.php

http://www.densoiridium.com/find_par...s.php?id=35997

07-23-2009, 01:03 PM	#1
kngrsll Apexing Egg!! Drives: 07 Toyota Yaris white hatch Join Date: Oct 2006 Location: Spartanburg, SC Posts: 872	article on spark plugs and the fit http://cms.skunk2.com/id/293/Dyno-Ti...a-Tunings-Fit/ http://cms.kraftwerksusa.com/id/31/O...N-SPARK-PLUGS/ interesting article on spark plugs, i wonder if the yaris has the same issues. 2 whp for a spark plug change NA is pretty amazing. on a side note, i looked up plugs for the yaris on the Denso website, and they list a platinum plug as our OEM replacement. I know i have heard people say we have OEM iridium plugs before, but i don't know if thats true. Denso part look up: http://www.densoiridium.com/find_part.php http://www.densoiridium.com/find_par...s.php?id=35997 __________________ HighTach Motorsports 2007 Toyota Yaris-ARGH!! Mods: Tokico HTS, 6.6 kg F, 6.1 kg R custom springs, 23 mm RSB, 2-way TRD LSD, 15x7 +25 Team Dynamic wheels, 195/55/15 Dunlop Star Specs, Cobra Suzuka S