I know all the things there are to know about not using synthetic in a rotary, but had this question anyways.


Is there anyone using AMSoil synthetic in their car and if so, what are you experiences w/it?

 

I'm currently using Amsoil in my Fiesta. I'd use it in my rotaries but for the fact that I'm running the MOPs and it's expensive to replenish. In my Fiesta, I've noticed that the Amsoil stays really clean, and oil consumption seems to have become relatively nonexistent. I believe this is due to the Amsoil's high temperature boil-off characteristic.