Holy bleep, the amount of derp in this thread is epic, calm down guys, your tin foil is on too tight, it is a known fact that plenty of Toyota cars and trucks came with one entire bank with NGK plugs and the other Denso, I can't explain it, but I have witnessed it with many cars that ONLY had service done at the dealer. I would know.
V6 Highlander Spark Plug Replacement - Not Fun!
- Thread starter MrkofXcellence
- Start date