Monday, February 2, 2009

Nitrous Systems


Nitrous oxides came into use with car racing back in the 1960's, and has been around ever since. Nitrous oxide acts as an agent for oxygen to enter the engine. We know gasoline needs oxygen to burn. Too much, and your engine burns up entirely, so the nitrous has to balance this oxygenation with just the right amount of added fuel as well. It doesn't burn like gasoline. In fact, it would just mix with the open air if left lying around in an open container. To your engine, nitrous oxide is a more convenient form of normal air. Since we are only interested in the oxygen the air contains, nitrous oxide provides a simple tool for manipulating how much oxygen will be present when you add additional fuel in an attempt to release more power. The power always comes from the fuel source. Nitrous oxide is not a fuel. Nitrous oxide is a convenient way to add the additional oxygen required to burn more fuel. If you add only nitrous oxide and do not add additional fuel, you would just speed up the rate at which your engine is burning the fuel that it normally uses.This, more often than not, leads to destructive detonation. The energy comes from the fuel, not the nitrous. Nitrous oxide simply allows you to burn a greater quantity of fuel in the same time period; thus, the overall effect is a tremendous increase in the total amount of energy, or power, released from the fuel and available for accelerating your vehicle.There is no voodoo involved in nitrous oxide. In effect, using nitrous is no different from using a bigger carburetor, a better manifold, a supercharger, or a turbocharger. Understand that the air you and your engine breathe is made up, at sea level, of 78% nitrogen, 21% oxygen, and just 1% other gases. Nitrous oxide (N2O) is made by simply taking the 2 major components of earths atmosphere (in this case 2 molecules of nitrogen and 1 molecule of oxygen) and attaching them together with a chemical bond. When the nitrous oxide goes into your engine the heat of combustion breaks the chemical bond to provide your engine more oxygen with which to burn fuel. As you ' ve read, all race engines operate under the same principles: more air (better breathing, supercharging, turbocharging, or nitrous) plus more fuel in a denser vapor equals more power. A Nitrous Oxide System, can give your sport compact that extra kick on the racetrack, or even in the mud. It doesn't have to break the bank, because a Nitrous Oxide System gives you the best bang for your buck. When compared to the cost of the carburetion, manifold, valve train or turbo charging modifications it takes to get that extra horsepower, a Nitrous Oxide System is truly a cost-effective solution. Even better, a Nitrous Oxide System, in addition to other enhancements only makes those other performance parts increase their performance. With over 20 years in the industry, NOS has carefully developed reliable, safe, extremely effective nitrous oxide kits in both wet and dry systems for 40 – 60 horsepower applications of all types. Dry injection technology makes up many of these (intended for fuel-injection systems at wide-open throttle,) but NOS recommends “wet” type kits for the majority of turbocharged and supercharged applications. Because of nitrous oxide's nature, there is variance in the increase in horsepower in different sized engines. More inefficient designs show a larger NOS-related horsepower increase.

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