xmadmax
June 28th, 2009, 12:56 PM
I was working on making a chart to show % of injection BTDC vs RPM and Injector open time vs RPM. I was doing it at 100mm3 and compared a few different tunes, and as I was doing it I noticed that both of the edge evo tunes I was comparing were commanding injector pulse width at fuel pressures that are not on my table (B0720). My table maxes out a 190MPa, while the evo tunes were commanding up to 210MPa.
So does edge just have access to more stuff then we do, or does the ECM just interpolate out to get values that are not defined?
I also attached the excel sheet with the chart I made, its pretty instersting, I don't know if it really tells me anything yet... I am still trying to figure that out
So does edge just have access to more stuff then we do, or does the ECM just interpolate out to get values that are not defined?
I also attached the excel sheet with the chart I made, its pretty instersting, I don't know if it really tells me anything yet... I am still trying to figure that out