Originally Posted by DakotaDeer
Originally Posted by Rancho_Loco
CLP is what I use now, but i'm going to give 0-40 mobile 1 a couple of tests in my AR.


I've been thinking about that also.

What vehicle are you using it in?


2013 Audi S6


Yeah, I wish..


I just have a quart to test.

Originally Posted by captain seafire
I replace valve cover gaskets every 50K, if they don't need them sooner...