Global Mazda MX-5 Cup Stadium Super Trucks Super Late Model Street Stock FIA Global Rallycross Championship Nascar Truck Series Nascar Xfinity Series Nascar Whelen Modified Series Nascar K&N Series World Of Outlaw Sprint Cars World Of Outlaw Late Model *These two would be a long shot but if dirt physics get an overhaul then it would be great to have these* Toyota 86 Series *Only reason I didn't add Nascar Sprint Cup and Verizon Indycar Series is because we already have them but could be improved upon or talk to the series to see if get the newer,better looking cars.*
SCCA Pontiac Solstice in both categories it has raced (SSB with the 177hp engine and T2 with the 264hp engine). I could even work on the physics for it or provide all the needed data. A quick reference from GM: http://www.hotrod.com/articles/hppp-0712-pontiac-solstice-scca-racer-build/