no it doesn't but power flow out to waste
A general rule is the bigger the engine, the more horsepower.
no *Correction - Reduced back pressure does usually result in more horsepower. Some cars run with resonators rather than mufflers which reduces the noise without as much back pressure, thereby increasing horsepower.
No
More compression, bigger cam, better flowing heads, improved intake and exhaust, supercharger, nitrous oxide injection.
yes and more horsepower
yes but when u increase the amount of fuel it helps to put more air or a bigger throttle body with it to increase the combustion but more air in means more air out so a bigger exhast
They have bigger engines with more horsepower, and they are tuned for rapid acceleration.
The easiest way to get horsepower is size... All things being equal - the bigger the more power.
yes it will work and give more horse power biggercamsmallerengine
buy a car with 850 horsepower, put the Crown Victoria name on it and hope no one notices.
The petrol will combustion will be bigger, thus there is more horsepower and the car will go faster.
Gas is faster but with diesel you have a bigger towing capacity, probably better fuel efficiency, and more horsepower.