It's time for new spark plugs in my 1985 Cressida (5M-GE, automatic) and have a question that appeals to the experience of people here: what's the best plug to use, NGK or Denso? According to a label on the fan shroud, they're platinum-tipped. I'm just unsure if the Toyota/Denso relationship traces back to my car.
I've already searched the forums and haven't seen any solid answers, so any help would be appreciated. Thanks in advance!