To supply the necessary amount of nitrous to the 5.3L, we employed not one, but a pair of Pro Plates from Nitrous Oxide Systems (NOS). Each plate offered two stages, with each stage capable of flowing 250hp worth of nitrous, meaning the plate could supply a total of 500 hp.
Can you run nitrous on a stock engine?
nitrous can be used on a stock engine without any problems. The majority of nitrous kit manufacturers recommend using a stock motor with a shot of 60 horsepower or less. Using stronger aftermarket components will allow you to use more N2O without sacrificing performance.
How much nitrous can a stock engine handle?
The maximum recommended for a stock motor is 150 horsepower.
How much HP can a 5.3 handle stock?
The 5.3 liter LS engine is factory rated at about 320 horsepower with 340 pounds of torque. The regular limit for shoving a stock bottom end of the truck up to meet 500-550 reps would be reasonable and safe if you don't want to break anything, suggesting that pushing it any more than this may result in some damage.
Will nitrous destroy your engine?
Will nitrous injection damage my engine? The use of a correctly designed, high quality nitrous oxide system, that is fitted and used correctly within prescribed safe limits, will put your engine at little to no risk of damage.
37 related questions foundCan you spray nitrous with a turbo?
LSX Mag: Do you see better results when spraying a supercharger or turbo? Dave Vasser: Both a turbocharger and supercharger can greatly benefit from adding nitrous.
Why do racers purge their nitrous?
The purpose of a nitrous purge is to ensure that the correct amount of nitrous oxide is delivered the moment the system is activated as nitrous and fuel jets are sized to produce correct air / fuel ratios, and as liquid nitrous is denser than gaseous nitrous, any nitrous vapor in the lines will cause the car to "bog" ...
How can I make my 5.3 faster?
- Install the basics to begin transforming the 5.3-liter Vortec engine. A high-flow cold air intake is the most basic modification necessary to increase the speed of these engines.
- Install a high-flow cat-back exhaust system.
How much power can a 5.3 LS make?
The cam is rated at an rpm range of 1,600-6,600 so off-throttle response is good and it makes great power at higher rpm. The stock 5.3L is factory rated around 320 hp with 340 lb-ft of torque.
How much nitrous can a stock 5.3 LS take?
To supply the necessary amount of nitrous to the 5.3L, we employed not one, but a pair of Pro Plates from Nitrous Oxide Systems (NOS). Each plate offered two stages, with each stage capable of flowing 250hp worth of nitrous, meaning the plate could supply a total of 500 hp.
How much HP can Nos add?
If you're wondering what's the easiest and cheapest way to add a lot of horsepower to your engine, then we have the answer: nitrous oxide. Yep, for less than $500 you can add 100 to 200 hp to your engine using common hand tools and without breaking a sweat.
How much power does a 100 shot of nitrous add?
Maxwell: A “shot” is typically how much horsepower the nitrous system is adding to the engine. For instance, a “hundred shot” is adding 100 flywheel horsepower on top of what the engine makes normally. The horsepower level of the nitrous kit can is easily changed by swapping out metering jets.
How long will a 10 pound bottle of nitrous last?
A: It depends on bottle capacity and the size of the nitrous shot being used. On the 75hp setting, a 10 lb. bottle will last around 10 quarter mile runs. On the 125hp setting the bottle will last around 6 runs.
What is required to run nitrous?
Nitrous oxide is an oxidizer, and you need to add fuel with the added oxygen to get power. The mixture of fuel and oxygen needs to be pretty close to ideal so that the mixture can ignite at the right time and the right temperature. Dry nitrous systems do not add that fuel and expect the engine to do it automatically.
How much horsepower does a 150 shot of nitrous add?
With a 150 shot u should be getting 90 whp so thats still good.
How much horsepower does a cold air intake add to a 5.3 Vortec?
As a 5.3 Vortec cold air intake, this product is well-known for its outstanding efficacy. It is built to increase horsepower (8-10%) & torque (6-10%) and create a pleasant intake noise.
How much HP do headers add?
So how much hp do long tube headers add? If attached to a stock engine, you can expect about 6-9 hp over a manifold.
Is NOS street legal?
In the United States, at the federal level, nitrous oxide (NOS) is not illegal to use in cars. However, laws regulating NOS use can vary from state to state. In Maryland, for example, any vehicle equipped with a power booster system must have a specific decal identifying its use to drive it on a highway.
What happens if you don't purge nitrous?
You'll go rich with a wet shot if you don't purge, a dry shot you'll just have a small delay before the nitrous hits the nozzle.
Do you need a purge kit to run nitrous?
Do I need a purge kit? Answer: A nitrous purge kit clears the delivery lines of unwanted air and vapor and guarantees immediate power from your nitrous system. It´s also used to intimidate your competition and shows the world your nitrous equipped.
Which is safer wet or dry nitrous?
Dry nitrous kits are a great first step and require less work for installation and a small bump in power output. A wet nitrous kit will deliver a fuel/nitrous oxide mixture into your intake tract. … However, with a wet nitrous kit, there is more risk of backfire.
At what RPM do turbos kick in?
The turbo usually kicks on mine at 3K or just after.
How long does a 20 lb nitrous bottle last?
A rolling start from 60 mph and run to 180 is very short. After the initial novelty wearing off (it is a blast) and you become judicious with the use, a bottle (20 lbs) can last about 5 to 7 days. A bottle refill is $50.
