Do bigger diesel injectors increase horsepower?
When it comes to adding performance in modern diesel engines, it pays to go with big fuel injectors. Larger injector nozzles and higher fuel flow equals more horsepower potential while also making life easier for the engine.
How much HP does performance fuel injectors add?
10-20 more
Larger throttle body and injectors A larger high-performance throttle body will deliver more horsepower. Depending on what type of engine you have, you can gain as much as 10-20 more horsepower and comparable torque.
Do performance fuel injectors make a difference?
Changing fuel injectors is not a “plug-and-play” performance upgrade, such as installing a low restriction air filter. It’s something that requires knowledge about how the fuel delivery system works. In fact, upgrading fuel injectors may actually decrease the engine power if done incorrectly.
Can you go too big on fuel injectors?
As fuel injector size increases, there are some unwanted side effects. As an injector’s hole gets bigger, the minimum amount of fuel it can flow also gets larger. This becomes an issue when the smallest amount of fuel is more than what is required at idle or cruising.
Is it worth upgrading injectors?
In reality, if your car is modified to the point at which you need upgraded fuel injectors, you realistically need an upgraded fuel delivery system for optimum results. If done right, an upgraded fuel system will create an atmosphere where the engine can make more power, reliably and efficiently.
Will injectors add horsepower?
The technical answer is yes; fuel injectors can add 10 extra horsepower at peak. However, for some car owners, that minimal difference does not offset the increased cost and complexity of switching to fuel injectors or upgrading the existing stock fuel injectors.
When should injectors be upgraded?
But once the engine begins to process an increased amount of air (either by adding boost or NOS or grossly changing the engine’s displacement), the fuel injectors won’t be able to flow enough fuel to keep the engine from running lean. This is when one should consider upgrading their fuel delivery system.
What happens when you put bigger injectors?
The larger the diameter, the more fuel an injector can deliver. As fuel injector size increases, there are some unwanted side effects. As an injector’s hole gets bigger, the minimum amount of fuel it can flow also gets larger.
What fuel injectors do you offer for CAT diesel engines?
Our inventory includes new fuel injectors for Cat diesel engines such as the C7, C10, C12, C13 and C15. You’ll find the perfect fit for any generator, truck, excavator, wheel loader or other Cat product.
Why choose CatCat® injectors?
Cat® injectors utilize specialized product metallurgy and proprietary manufacturing processes to deliver products capable of meeting the peak performance customers expect.
How do CTP injectors improve performance?
Peak performance for any diesel engine relies mostly on the fuel injectors delivering the proper amount of fuel at the proper time. CTP remanufactured injectors will bring your engine back to optimal performance while providing excellent fuel economy.
Where are diesel engine fuel injectors made?
We are good quality supplier of Diesel Engine Fuel Injector, Caterpillar Fuel Injectors, Fuel Injector Pumps from China. Anhui Chizhen Automobile Technology Co.,Ltd was founded in 2006. The factory is located in Shoushu Industrial Park, Huainan City, Anhui Province.