Would it be dumb to theme your car, as your car? I just finished a YouTube rabbit-hole that had me watching tons of 1980's Nissan commercials for the Z.
Man, those things were awesome, kinda makes me want one, only to realize I have one and it's a POS rustbucket that is. "Come alive, come and drive, Major Motion from Nissan!", "Come and drive the New Awesome", "Computerized, Digitized, Civilized . . . This sport scar is aaawesomaah" all seems a bit vapid some 30 years on.
I know Z-Wrecks did the anniversary Z which was cool but the 50'th anniversary car was lame by comparison (at least in paint scheme). Maybe a Paul Newman 1984 Road America theme? The script and announcer in these is pure 1980's awesome.
http://www.youtube.com/watch?v=xWea2I31zRs (Paul Newman's '85 300zx)
http://www.youtube.com/watch?v=naRSrKeWFw4 (Another Paul Newman)
http://www.youtube.com/watch?v=qfIwM2vKaoA
http://www.youtube.com/watch?v=iNkU-M6uQd4
http://www.youtube.com/watch?v=GH0AZu9zbQY
http://www.youtube.com/watch?v=Csgmgz4ITCw
http://www.youtube.com/watch?v=hZh42W93h1Y
http://www.youtube.com/watch?v=Rb6s1Y9079A
http://www.youtube.com/watch?v=1hh0kAsVIO4
http://www.youtube.com/watch?v=zDj4Q8ucsY4
http://www.youtube.com/watch?v=fDt2IonQjqs
http://www.youtube.com/watch?v=cUtUJnogn4A