Well, I proposed those earlier but never had an answer. Another try maybe ?
1, 6 and 18: Oldsmobile rocket V8, two rocket cars or dragsters.
0 and 25. I guess 0 is the same GM bus, modified for the movie, or an inspired replica.
8 and 23: Peugeot Eclipse and whatever it is: retractable hardotps
25 and K: GM Futurliner "Magic Bus" and the Who's Magic Bus
15, G and T: A Chrysler, a gargoyle on the Chrysler building, and a Chrysler building head ornament (I don't dare call it a hat)
15 and F: a Chrysler Cordoba and a Seat Cordoba
28 and X: the lunar Rover and a dog whose name might well be Rover. I won't try to point another Rover, on account of my poor knowledge of British cars.
By the way: with 7 puzzles solved, how come I'm still a rookie ?