Quote Originally Posted by Type R Positive View Post
+1 on the 5w30 castrol edge!

I've noticed a big difference between this and the gtx that the stealerships use. The engine revs quicker and easier for starters, and the fuel usage has gone down a bit too.
LOL!

I'm using 5w30 Mobil 1 Extended Performance at the moment, love it, and I wont worry about changing oil for a year.

Next time I'll use a 0w-40 Mobile 1 Gold which the Nissan GTR uses.