Fuel Injector Calculator
Enter the required parameters below to calculate the minimum fuel injector size for your application.
| Aspiration | |
| Fuel Pressure† | PSIG |
| Desired Horspower | HP |
| # of Fuel Injectors‡ | |
| Result | |
† Fuel pressure as measured at the rail.
‡ Number of equal sized fuel injectors. For most applications, the number of fuel injectors is equal to the number of cylinders in the engine.
