Modern Automotive Performance
Modern Automotive Performance

Full Line Of Injector Dynamics Fuel Injectors!

Posted on 17 January 2013

Modern Automotive Performance

  Injector Dynamics fuel injectors are the result of batch testing large quantities of specially modified fuel injectors, and then carefully matching them into sets based on their dynamic flow across the pulse width range. The result is vastly superior cylinder to cylinder consistency, even at very low pulse widths. Tight tolerances at low pulse widths allows the use of high flow rate injectors without sacrificing idle, off idle, and cruise quality while the matched offsets insure that the individual injectors respond properly to atmospheric and voltage compensations built in to the ECU. Fitment Application specific fitment is handled with the addition of various top hat adapters, and occasional machining operations. Standard fitment exists for most popular applications, and new fitments are constantly being developed. All standard lengths and fuel rail bores are currently accommodated. Dynamically Matched Sets Injector Dynamics only sells matched sets, and within each set the dynamic flow rate (slope) will vary no more than +/- 1%, and the dead time (offset) will vary no more than +/- 20 microseconds which is equivalent to +/- 1% at a pulsewidth of 2 milliseconds. It is this dynamic flow matching across the pulse width range that separates the Injector Dynamics from the competition. Full Dynamic Characterization Injector Dynamics provides the data that you, your customers and the ECU need to do the job properly. Flow and offset values are provided from 8 to 16 volts across the full pressure range in 5 psi increments. Additionally, ID publishes full dynamic characterization curves: Raw flow vs pulse width, offset corrected flow, linearity curves, and pressure sensitivity plots.

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