You will first need to find the safest place to mount the nitrous bottle. You will then have to install a nitrous line by removing the carburetor and setting up the nitrous plate.
There is also quite a bit of wiring involved, which is why it is always best to hire a professional. Can you buy NOS for your car? Nitrous kits are available and can be easily installed in cars. They are also more affordable as compared to a turbo system or supercharger for your vehicle. Car Craft Magazine: Nitrous. Cite This! Try Our Sudoku Puzzles! The size of the plate or nozzle will determine how rich the mixture is when it enters the combustion chamber.
Dry injection: This system works by using the existing fuelling system either carburetted or fuel injected , to supply the gas or diesel while the nitrous is injected into the intake separately. This means that the plate or nozzle the latter is also known as a jet only supplies nitrous oxide and does not mix with regular fuel until in the combustion chamber.
Here, just as with the wet system, a switch is used to activate the system, but the amount of N2O is controlled by either the fuel injection controller or the ECU, allowing the EFI system to calculate when to spray and how much to inject. More advanced nitrous oxide injection systems can make this N2O injection progressively greater or progressively lesser. For example, if you are using nitrous to speed up the rate at which your enormous aftermarket turbo spools up, you will not need as much or any nitrous as you get to higher rpm.
Pros and Cons Relatively simple installation Easy gains in performance Takes up very little space Easily concealable. Illegal in most states and countries High risk of engine damage with poor tuning Expensive to use for extended periods. Conclusion In summary, a nitrous oxide system has many benefits for drag racing and almost none in other forms of motorsport although there are some exceptions.
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Now Buzzing. It also allows the fuel mixture to be richer leading to a bigger "bang". The nitrogen that is generated is merely let out with the rest of the exhaust gases. The problem with running a dry nitrous system is that it is hard to tune the stock fuel injection system to adapt to when you're using nitrous.
You will need stronger injectors that won't pack up under the high injection pressure required and a fuel pump that will be able to supply that kind of pressure as well. A wet nitrous oxide system sprays not only nitrous oxide into the intake manifold, there is a secondary jet that injects fuel as well. When nitrous is activated, the jets in the intake manifold spray both nitrous oxide and fuel. The extra fuel makes for a super rich mixture which the extra oxygen from the broken down nitrous oxide helps ignite.
Hence more power. But there is a problem with either of the nitrous systems. With great power comes great mechanical stress. Remember what happens when Brian's Eclipse is racing against Dom's RX-7 in the first race in the movie? Although this system uses a single nozzle delivery method, it is possible to use the other methods.
Carburetors are not capable of producing a high amount of on-demand fuel, and for this reason, you cannot use a dry nitrous system in carburetted applications. In wet nitrous systems, nitrous oxide is combined with fuel and then delivered using the nitrous delivery method to the intake manifold.
A special nozzle is used to measure the fuel and nitrous required. This system has an edge over the dry system because of its efficiency. This system supports all the methods of delivery. One should be careful to ensure there are no backfires as a result of fuel pooling in the manifold or uneven distribution of the mixture. This system can be redesigned to distribute the mixture to the combustion chambers evenly, making it viable for carburetted and throttle body injected systems.
If you need information about engines and other automotive topics or buy used auto parts and car spare parts, you may refer to Carpart. Educational Nov 18th, If you have watched the first installment of the Fast and Furious franchise or any street car races, chances are you have heard about a compound termed NOS which appears to boost the speed of automobiles.
So, what role does nitrous oxide play in an engine? The Chemistry behind Nitro Boost In nitrous oxide engines, the decomposition of nitrous oxide produces the oxygen used in the combustion process. Types of Nitrous Systems The two types of nitrous systems are dry and wet, depending on the method used in delivering nitrous oxide into the intake manifold.
There are four conventional delivery methods: Single nozzle Direct port Plate Bar The majority of nitrous systems make use of particular orifice inserts jets and pressure calculations to deliver the desired amount of the gas and create an efficient air-fuel-ratio for the boost required.
Here are the two types of nitrous systems: 1.
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