Hmm, this is actually kind of tough, because for me the list would be pretty long, and maybe a bit boring compared to yours. Maybe it's a lack of automotive experience on my part.
Old 60s and early 70s American stuff, mustangs, mopar, Chevelle/Cutlass/Skylark/GTO, Impala, Nova. I want a V-8 and a 4 on the floor with headers.
Jag E-type and C and D, all amazing cars.
Bellows bumper 911s, especially like this. Honestly, just about any 911, especially with Fuchs, but also 964 and 993.
Porsche 550
Which brings us to the GT40 and the sports racers of the late 60s and early 70s including cars like the 917
Grand Prix / F1 cars, honestly, just about any of them. They all have their merits since they all represent the extreme.
80s-90s sports prototypes like the 956 and 962. They were what I loved as a teen.
Top Fuel Dragsters especially from the 70s and 80s, again, the extreme and what I grew up watching.
Ferraris of the 50s and 60s, with the 250 SWB at the top of the list.
I guess my love of cars mostly centers around cars of the 60s and early 70s whether they be street or racecars) with some from the 50s and some newer (porsche and racecars)