I was talking to one of my friends and he mentioned using only Royal Purple oil in his motorcyle , vette and truck. He gave it high marks , sooo.... Does anybody have any experience with using it in their cruisers?
I'm coming up on an oil change and was thinking of switching over for an interval to see what the big deal is.
I'm coming up on an oil change and was thinking of switching over for an interval to see what the big deal is.