Recent content by RangerZ

Changed my plugs today, the first owner put 63k on the originals, i put in new iridiums! She is a new to me 2007 v6 sr5 4x4. Now she purrs like a bird! :) Thanks to the OP for the guidance. Btw I encountered the denso and ngk combination too. I also purchased a magnetic spark plug socket so...

Thanks jimithing and 08t4r, appreciate the feedback. I will keep an eye on them around 50k, and hope for 100k!.

How long will they last? Thank you for this post, very informative. I just ordered the same plugs to do the job on my new-to-me 2007 V6 4x4 w/63k (I am second owner). According to original owner, the plugs were never replaced. Question: what is expected life of the plugs (NGK Laser Iridium -...