My LR3 SE is coming up to 3000 miles and I'm about to do an oil change. I'm thinking about Royal purple Full synthetic 10w30. I know that Royal purple does wonders on high HP cars(race cars), you think it will be ok for the LR3? I know it's probably over ****, but why not, not much difference in price with other full synthetic, but RP is supposed to be better then others.
Opinions? What have you used?
Opinions? What have you used?