Oil zddp ?

lol, are you a chemist...

No, but i can bake a god damned cake.

I'm an adult. An adult human being.

These are pre-made mixes we are talking about... not a chemistry set.

If you can make brownies, you can mix oil. These zinc heavy oils are not premade for your specific motor anyways...
Well, if your going to pour the little 8 oz. container of ZDDP in the valve cover, then pour your oil in afterwards hoping the most of it washes down in the pan, it might be a good thing they sell it already premixed.... and some peoples engine builders know their customers capabilities in the Lab...... LOL (teasing ya, roccodart440 :poke:)