Archives: mechanical fuel injection

Uniform Standard of Units

Throughout our publications, air intake and fuel delivery values are converted to a ‘uniform standard of units’. That is “pounds per revolution”. The tuning demands for weight of air and weight of fuel become easy to understand, record, and analyze with that numerical value. And easy to change in fine tuning increments with this simple […]

MORE ON BRACKET RACING TUNE-UP FOR FUEL INJECTION

Question: How did you dial in your mechanical fuel injection setup for bracket racing? Answer: Our tune-up is set up to be in a linear range. That is when we increase the shift point, our ET is proportionately lower. When we lower our shift point, our ET is proportionately higher. That is a result of […]