Jacob
Newbie
What does it say on the cap,
5-30?
I'd use that.
Zinc? Zddp? = junk science. Bob is the oil guy? Yeah. As soon as "Bob" oil us in a bottle on the shelf at O'Reilly's, I MAY consider giving it the time of day, but until he's been around longer than Quaker State, it's a joke. Gimmicky waste of money. Scam.
Until you build and design better, longer lasting engines and sell more cars than Louis Chevrolet...
You dudes are hilarious. I heart the internet!
It is a website and a forum. Not a brand of oil. Maybe you should educate yourself.