Cars on the way to the '73 Summerjam at Watkin's Glen
More about music than cars, but I like it! This website is made by (will be really clear when you get to the beginning and all it's about are booksignings) the author of Rockin Down the Highway, a coffee table book that examines the connection between cool cars and musicians.
This is based on the extensive history of writing articles for Rolling Stone Magazine, whiel he follwed the Grateful Dead for a tour.
It also highlights concert poster art, car collection of Richard Carpenter, James Hetfield, location shots for Dylan (then and now), hood ornaments, and a fantastic look into movie posters/concert posters, and CARtoons.