yes
No, they do not. Manual transmissions are used in Nascar race cars.
It seems highly unlikely that Nascar will ever race strictly stock cars again.
Yes they can. Any race or gender can participate in Nascar racing.
HIPERFLO TURBO ULTIMATEUNLEADED RACE FUELRON 102, MON 90Specifically developed to produce maximum power from turbo-charged gasoline engines. Can be used in Rally Cars, GT Cars and any other high performance gasoline turbo-charged race/road engine.Dramatic increases in engine horsepower and torque compared to super unleaded and other high performance race fuels.Far exceeds FIA 'Ultimate Appendix J' requirements.
The Nascar Cup Series fields 43 drivers at every race they go to on the schedule.
Talladega
43 cars race in each Nascar Sprint Cup race. The numbers change on how many enter.
Depends on the race, during NASCAR events the NASCAR stock cars race, during the 24 hours at Daytona event different sports cars race.
No, they do not.
Chevy Volt
43 drivers are in one Nascar Sprint Cup Series race.