What size injectors do I need for 400 hp?
What size injectors do I need for 400 hp?
On a 400 hp engine you will nedd four 500 cc injectors.
Do fuel injectors need to be calibrated?
the fuel injector is not necessarily to be calibrated, it can be replaced with an new one if it is damaged, one condition that users do not care how much money to be paid for replacing a new one.
How much HP do performance injectors add?
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.
Why is it important to calibrate the injectors of an engine?
Fuel Injector Calibration If the fuel injectors do not inject the same amount of fuel into each cylinder the engine will not deliver maximum horsepower or in extreme cases the engine can be damaged. It is important to have all the fuel injectors matched to be sure that all the cylinders are running at peak power.
How to calculate the size of an injector?
Formulas used to determine injector size: Injector Size = (Engine HP (Flywheel)) x (BSFC) (# of injectors) x (Duty Cycle) Injector Size Flow rate in lbs/hr Engine HP Maximum horsepower at the flywheel BSFC Brake Specific Fuel Consumption (BSFC) is the lbs. of fuel an engine consumes per HP per hour.
Is there scaling data for fuel injector clinic?
The 1,000 cc/min scaling data provided by Fuel Injector Clinic for several of the most popular GM ECUs (above and below). “This all began when ECUs started relying more on correction tables and other more advanced features like VE modeling in the last decade or so.
Can a fuel injector be used as a scaling multiplier?
In the HP Tuners reflash software, for example, there are fuel injector tables that act as a global scaling multiplier, which allows for a single table to make large adjustments in fueling across the board,” von Holten explains.
Where can I get an EFI fuel injector?
If you’re an automotive enthusiast and your project takes advantage of electronic fuel injection (EFI), you’re more than likely familiar with the Florida-based fuel injector manufacturer Fuel Injector Clinic — you may even remember our high flow injector tuning article with the Fuel Injector Clinic team earlier this year .
