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Old 12-10-2009, 01:40 AM   #6 (permalink)
pgfpro
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Example:

Also it will tell you if you are running an pulse width of 3.0ms with a A/F ratio of say 13.5 but you want a A/f ratio of 14.7 it will show what the new pulse width for the desired 14.7 A/F ratio.

Plus it gives cfm and air lbs/min on theoretical values.

Let me know if you guys have any questions.

I have to give credit to Ben Strader of EFI 101 University.

Its his math that he got over the years from all the OEM MAP based EFI systems. I just put it in a xls spreadsheet so I get the info fast for tuning purposes.

I use it all the time for figuring out different scenarios.

I also made an mpg one base that I need to do some tweaking on before I release it.
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