My list may be boring by comparison...

1972 Ford Gran Torino (351C used to breathe fairly well)
1978 Camaro Z28 (350 slightly warmed over - went through MANY rear tires)
1985 Escort (don't ask)
1986 Taurus
1991 Mazda 323 (car is still running great - sold it to a local kid)
1994 MB E420
1998 Nissan Maxima SE
1999 BMW 540ia
2001 BMW X5 4.4
2004 Acura MDX

I think that's it....

Currently contemplating lots of things. Fun to shop!