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Injector Calculator app for iPhone and iPad


4.8 ( 3008 ratings )
Utilities
Developer: EngineLogics Inc.
1.99 USD
Current version: 1.0, last update: 6 years ago
First release : 20 Jul 2015
App size: 1.26 Mb

This fuel injection calculation app consist of four parts.

1. Calculate power based on injector size.
Calculate the horsepower / KW a fuel injector of a specific size can support to the crankshaft based on whether the engine use normal gasoline, E85, E98 and or Methanol and whether the engine is normal aspirated, super charged or turbo charged.
The calculator also allows you to calculate the above perimeters based on a change in the fuel pressure.
Calculation output will provide horsepower and KW per injector, Total HP or KW, Injector flow in lb./hr. and cc/min total fuel flow in lb./hr. and cc/min, and Flow in gallons/hr. and litters/hr.

2. Calculate injector size based on power demand.
Calculate the injector size required based on horsepower or KW input. This calculation is based on whether the engine use normal gasoline, E85, E98 and or Methanol and whether the engine is normal aspirated, super charged or turbo charged.
Calculation output will provide injector size in lb. /hr. and cc/min, Total fuel flow in lb. /hr. and cc/min, and Total flow in gallons/hr. and litters/hr.

3. Calculate new injector size when fuel pressure change
This calculator will calculate the new fuel flow for a specific injector when the fuel pressure change.

4. Convert lb./hr. to cc/min to g/s
This is a multi-function conversion calculator that allows you to convert lb. /hr. to cc/min and grams/s or cc/min to lb. /her and g/s or grams/s to lb. /hr. and cc/min.
It also have other helpful conversions such as Lambda to AFR to Lambda, HP to KW to HP, MPH to KMH to MPH and more.

Note to end user:
The calculations are there to guide the user to a starting point and not as an absolute recommendation. The user must always confirm that what has been calculated will work with his or her application.