NMBound
SILVER Star
Hey guys, I'm doing some needed maintenance before Ouray.
It seems like everyone and their grandma has an opinion on the best spark plugs for the 4runner. Can anyone throw their hat in and tell me what they're running? Probably overthinking it, but you can't beat experience.
I was going to go with NGK Copper or Iridium. Some people say copper perform better because they are more conductive, though Iridium do last longer. I've read that Toyota uses Denso and NGK as factory plugs.
Pre-gapped plugs, or "hell no gap them myself"?
Thanks y'all. I'm a smart guy but I check in here first.
It seems like everyone and their grandma has an opinion on the best spark plugs for the 4runner. Can anyone throw their hat in and tell me what they're running? Probably overthinking it, but you can't beat experience.
I was going to go with NGK Copper or Iridium. Some people say copper perform better because they are more conductive, though Iridium do last longer. I've read that Toyota uses Denso and NGK as factory plugs.
Pre-gapped plugs, or "hell no gap them myself"?
Thanks y'all. I'm a smart guy but I check in here first.