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!
1985 Toyota Cressida Wagon
2005 Scion tC (girlfriend's)