Im dying to see a UOA on Supertech Synthetic or some other Cheap synthetics on expensive cars like Corvette, Viper, Porsche. What are the Minimum Requirements for these types of cars? Can you put supertech in a Ferrari etc? No I don't want to hear "WHy put cheap stuff in a expensive car?" I really want to know the quality and durability of these cheaper oils... Like, I knew a aquintance a couple years ago who put Supertech Synthetic in his Early 90's Viper. I also known some peopel who put Supertech Synthetic in there Bimmers.. Just wondering.