Originally Posted By: tig1
Originally Posted By: 7777
Originally Posted By: BuickGN
I would run that stuff at the next change. No was are you going to have an engine failure because of that oil. Even if they do a UOA after a failure, what are they going to do, deny it because you have more anti-wear additives and a better base oil than the recommended oil?
I put the non SM Amsoil ACD in at the 3rd oil change and I ran it to 76,000 miles. Now it has about 1,000 miles on the Redline. Both oils have tons of cat killing ZDDP and no problems at all. I'll never go away from this type of oil. Besides the benefits, I want to be able to tell memebers here that I made it past 150,000 miles without a cat or 02 sensor problem.
So oil doesn't go bad(shelf life) because on some of the bottles
i noticed the little cardboard round piece from cap fell off and stuck on the pull tab on opening of bottle ..weird,thats what i get for trying to find the best price.
BTW, i paid 9.50qt delivered.
$9.50 a qt.!!! Yikes!
LOL, thats what my wife said,you know where i can get em cheaper?