Nitrogen
Nitrogen It's volume changes less than air as the tires temperature changes.
Nitrogen
nitrogeon is used to inflate race car tyres due to the consistent tyre pressure throughout different tempertures.
gas
Nitrogen, because it is an inert gas.
Nitrogen would be the word you are looking for. its because the expand and the heat ratio of the nitrogen is lower then air. very good question
well there are gas pumps they put in the cars and gas buckets gas.
It depends on the type of race car you are talking about. For example:NASCAR engines burn 110-octane leaded gasoline.Indy cars burn pure methanol (a.k.a. wood alcohol, CH3OH).Top Fuel dragsters and funny cars burn nitromethane (CH3NO2).
it well turn into gas and put gas into cars, trucks, ;and others.
Sugar
papyrus>nascar racing 2003 season>series>(whichever mod the carset is for)>cars
Because they don't have the copyrights to put that companies car o the game