The best car commercial out there IMO is the Mustang one where you hear it rev up and peel out. Then it goes to a shot of the inside with a father talking to the young driver, “See, this is what I was talking about. This is not a toy.” After a pause, he smirks and asks, “Want to do it again!?!”
Concerning the Dr. Z commercials, the only one I liked was the one with the Gotta Hemi in it dude. Okay, I liked seeing the new Charger drifting in a different one too.