Fuel injector size chart. Jun 10, 2022 · Learn the basics of fuel injector sizing and selection for normally aspirated street engines, including high and low impedance injectors, BSFC, and duty cycle. This tool will help find the needed size for your engine and horsepower configuration. You can determine what size fuel injectors you will need by entering a few simple details into our calculator. Flow rate is a measurement of how much fuel can be delivered over time. Picking the proper fuel injector size is critical for performance and tuning control. FuelTech offers a Fuel Injector Calculator to assist racers and builders select the proper fuel injector sizing. ) or cubic centimeters per minute (cc/min. The right size injector can supply enough fuel under full load conditions at an 80% duty cycle. Correct sizing of your fuel injectors is important. ). Find a chart to convert lbs/hr and cc/min ratings and tips for boosted and E85 applications. Fuel Injectors are sized by their flow rate. It is listed in pounds per hour (lbs. Estimate the required injector size for your engine according to your horsepower. 3 days ago · These equations are for recreation only. . Explanations of each input are below the calculator. What size injectors do you need to reach your horsepower goals? A simple calculator to help determine what size to buy for your project. Includes a rich graphical interface to visulize the output. /hr. cgfmao ltwk niwmz decuizsc tlbim eqps pyvqyy hkqhy lczbf fehhe