Here’s where history spills out of the can - if you’ve ever wondered what’s really been swirling through engines over the decades, this is the place. Every oil comes with its VOA: elements, FTIR peaks, viscosity, and all the cunning additives that make it more than just something slick. We’ve got the legends, the real pioneers - the first synthetics, like the bona fide Prestone from ’45, the revolutionaries of the ’70s, Amsoil and Mobil, tearing up the rulebook. And let’s not forget the wild ’60s blends, all nickel and no ash, straight from Sinclair and Shell. Proper history, proper oil, none of that watered-down nonsense.