put '1979 Chevrolet Camaro' into Midjourney and it spat these out. Top left and bottom right look very Bruckell-y to me this was '1990 Nisssan Silvia' looks nothing like it but you can make out an intercooler on the bottom right image makes me wonder about the possibilities of AI design
Here are two concepts for a Beam version of the Cadillac Seville They both have less steep rooflines and a 6 window greenhouse instead of the Seville's 4 window greenhouse. They also have some extra trim and orange turn signals. It has a gasoline small block V8 and a diesel small block V8. It could be rear-wheel-drive, or front-wheel-drive like '70s Audis, the Toronado/Riviera/Eldorado, and the 1980-2004 Seville. And here's a Ford Taurus ute. Inspired by the Ford Durango and the Dodge Rampage/Plymouth Scamp. Could be a Gavril or a variant of the LeGran. And a big French luxury car from the 30s.
I know someone has touted a 80s Sunburst,but how about a 90s Sunburst? Lancer and Impreza mish-mashed together,and probably add a bit of Nissan stuff too.