BerndV
Thread starter
By refusing to confirm that they do not use Group III base oils in their top tier products, Amsoil has left consumers with no other choice but to speculate about the reason. No Group III is a selling point. Period. Redline, with similar price points, has figured this out and will state unequivically that NONE of their products contain any Group III base oils. Why won't Amsoil do the same thing? If they had, this entire thread would never have been started.