A combination of the amount of thrust the motor can produce, the weight, and how aerodynamic the body is.
the co2
A short stroke Nissan engine with a high performance transmission. That makes a car's wheels fast. Or an engine with High torque.
nitrogen
Varooooom
Not all sports cars are fast. What makes a car fast is a compilation of great engine power, aerodynamic, brakes (improves handling), down-force and a couple of more factors.
it makes you go very fast!
putting it on gear 6
If you want acceleration then get a turbo, that easy.
they have special interceptor engines fitted at the factory
The Truffade Adder has a stock speed of 8.6 hich makes it the fastest car in GTA5
Same thing that makes every car go fast. Power, weight (or rather lack of it), good aerodynamics, gearing, technology, etc, etc ,etc
it's something that makes your car go really fast