I'm going to post another batch of cars, this time rotating German homologation specials and Stock versions of existing tunes classic American cars.
Opel Omega A Evolution 500
With the Lotus Carlton unlikely to return due to
ahem obvious reasons, the next best thing would be the Homologation Spec Omega A Evo 500. The 3000 24v could work as a milder version, but this is the true best of the rest. With the Opel brand back in the game this is not entirely unlikely either...
Ford Maverick Grabber
While we have the GAC Maverick in the game, I'll always be a proponent of including the stock versions of these tuned cars, as they tend to me significantly more versatile, and besides, I usually find most tuned classic American cars fairly garish anyways.
Chevrolet Camaro Z28
Ditto to the Maverick, a stock 2nd Gen Camaro is a sorely needed gap to be filled, as are most of the "middle childs" of various car family's. While the Maverick being left out would be logical, the Camaro is significantly more iconic, and more than worthy of a GT7 inclusion.
Audi V8 Quattro Evolution
Back to turn of the 90s German Homologation machines, the Audi V8 is best known for its domination of DTM, to the point where they had to severely penalize the cars performance to keep it in line. While the full DTM kit would be expected from the visual department, a cheeky Super Touring wing or reference to Audi's IMSA efforts wouldn't go unwelcomed either.
1967 Chevy Nova SS 327
Likewise with the other Detroit Iron on this list, the Nova already exists in a more tastefully modified form, but again, I think a bone stock version should be available if people want to build it their way. The 327 powered SS was the spiciest version of the short lived second gen Nova, and more than enough to give any muscle car on the street a face full of dust.
Audi 80 DTM Prototype
Now this one is the big "pie-in-the-sky" wish on this list. This bad boy was developed for DTM use in the then-new class 1 rules imposed in 1993, but after a regulations dispute with the DTM sanctioning body, Audi pulled out, which along with an aborted potential factory BMW program(of which little is known) led to 1993 being fought between newcomers Alfa Romeo, and Mercedes, who hastily upgraded their old 190E due to being late committing to the season, while Opel took a year off to develop the soon-to-be all conquering Calibra. It would be cool to wield this unraced beast in anger in the digital world, and Audi still has the prototype stashed away somewhere on their premises, so maybe if Kaz butters them up enough....