Looks like bias ply tires, I sure hope there is an option to upgrade so these cars don't handle like standard classic muscle cars in Gt5 that felt like they were on bias ply no matter what you put on other than race tires.
Uh, this is a trailer created by PD. This is basically a CG video using the game engine with predefined animations, not actual gameplay. What it suggests is PD hired some good animators to generate hype in a public trailer.Then that suggest new AI, because usually there was only 1 fast one, not 6
There probably is not multi class racing, but I wish we could have it.