Quote Originally Posted by L36pro View Post
yeah... oil analysis. and royal purple has been proven time and time and time again.
Oil's oil kid.

You should know that since you work at the Zone.

Will you do us all a favor and stop giving bad info?

Also...any oil will look crappy if you "hold it up to a light after being used"...that's ****ing ignorant wording.

FWIW to the OP, I run Valvoline in my GTP. VR1 Racing Oil. The extra Zinc is great for all the bearings in your motor.

YouTube - Big Cam GTP Idle & Rev

I've been happy so far with it