Hi Guys.
I'm off to a big race on Thursday and have a quick question.
I'm 90% done the break in of my RB motor. I've been using Nova C6TGC plugs. Still on the first one. I will be picking up a few spare plugs and was going to get the same ones.
I was going through my hobby room and found a bunch of Nova C6Tc plugs.
What is the difference? Will these work just as well?
Thanks