Injector duty cycle horsepower calculator
Jul 12, 2011 · If any injector had a much different reading it would mean the injector had a problem, the same process is done as the duty cycle percent, as the engine is the accelerated in short, fast throttle openings to approx. 2000RPM and the maximum is recorded. After this you can then use the formula to calculate the pusle width in milli seconds.
* Brake Specific Fuel Consumption: the amount of fuel consumed (in lbs. per hour) for each horsepower made. .45 to .50 for naturally aspirated engines.55 to .60 for supercharged engines, .60 to .65 for turbocharged engines. ** Maximum Injector Duty Cycle should be around 80% max for safe operation. This allows for some future horsepower increases. 2020 Indian Motorcycle® Scout® Bobber Sixty Thunder Black For Sale in Sioux Falls, SD on Cycle Trader. Just like the rest of the Injector Dynamics line, they are modified and tested in groups of 200pcs. They are tested from zero pulse-width to 100% duty cycle, and matched across the pulse-width range. The matching process is based on the dynamic flow of the injector not the static flow, and all sets are matched to +/- 1% from 2 milliseconds on up. Apr 14, 2017 · Feeding The Beasts. In this section, we’ll discuss the Brake Specific Fuel Consumption (BSFC) requirements of each engine, as well as fuel injector sizing, and the theory behind Duty Cycle with Ben Strader, owner of EFI University and all-around EFI guru.
Dual Injector Throttle Bodies for 4V Engines - Written 09/03 Updated 01/07 – slightly revised text, added graphs with air/fuel curves at the bottom. Updated 04/08 – flow info correction for green side flow injectors.
It read 69% injector duty cycle at redline (mine is over 6500 rpm), hit 66% a few times doing some pulls with my setup with e45 and id1000s, may be reading slightly higher than I expected but it could be right- it definitely correlates to the amount of gas pedal given. I dont have hp tuners to confirm though. Find cycle 88kw available for buying now. ... Outboard Motor Boat Engine Heavy Duty 2 Stroke 3.5hp Wwater Cooling System New ... 52cc 4 Stroke 4 Hp Outboard Motor Cdi ...
In other words, with Arduino's PWM frequency at about 500Hz, the green lines would measure 2 milliseconds each. A call to analogWrite() is on a scale of 0 - 255, such that analogWrite(255) requests a 100% duty cycle (always on), and analogWrite(127) is a 50% duty cycle (on half the time) for example.