Allan-Herbie Report post Posted August 19, 2013 My car has champions in it.. Whats the overall consensus on which ones to use? Quote Share this post Link to post Share on other sites More sharing options...
Shamile Report post Posted August 19, 2013 Lamborghinisti, Just ask Cayleigh lol http://www.lambopower.com/forum/index.php?...st&p=844130 To answer your question, go with the Denso Iridiums. Shamile Quote Share this post Link to post Share on other sites More sharing options...
azmurciev12 Report post Posted August 19, 2013 denso ixu27 Quote Share this post Link to post Share on other sites More sharing options...
huntnphool Report post Posted August 21, 2013 I've had good luck with the Denso Iridiums as well. $0.02 Quote Share this post Link to post Share on other sites More sharing options...
sabortooth Report post Posted August 21, 2013 champion gold series work well,clean both throtle bodies too and replace fuel filters if they havnt been replaced. Quote Share this post Link to post Share on other sites More sharing options...
Allan-Herbie Report post Posted August 22, 2013 I've had good luck with the Denso Iridiums as well. $0.02 The IXU27? Quote Share this post Link to post Share on other sites More sharing options...
huntnphool Report post Posted August 23, 2013 The IXU27? I have been using the IX27 for a few years without issue, not sure what the difference is with the "U" Quote Share this post Link to post Share on other sites More sharing options...
Allan-Herbie Report post Posted August 24, 2013 They are telling me these are ok? Anyone use these? NGK IRIDIUM IX Iridium Spark Plugs DR8EIX 6681 Quote Share this post Link to post Share on other sites More sharing options...
Lambofan35 Report post Posted August 25, 2013 They are telling me these are ok? Anyone use these? NGK IRIDIUM IX Iridium Spark Plugs DR8EIX 6681 NGK Iridium is what I would recommend for your NA application. I'm not sure about the heat range on the model you mentioned above but here is the reference chart for you to look at. http://www.sparkplug-crossreference.com/co...t/NGK_PN/DR8EIX NGK iridiums in my experience will last a LONG time, idle great, and even in high boost applications they will self clean pretty well if you happen to run them too rich. Great plug! They have resistors in them to so that is a good thing for the Diablo. Quote Share this post Link to post Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.