Quote:
Originally Posted by vettestr
I can try a few things. The resolution of any 1 page with say even just 4 chosen parameters would be of questionable value. The program displays a numeric value for all intersection points on the graph. That is a snapshot of only that second of maybe a 15 min. test ride??
Because the injection program needs DOS I am running all this on what must be a WWII relic with Windows 95 as the OS. I save all these to a floppy but that computer is the only one I have that still has a floppy.
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Jeff,
The things to look at would be:
1) What does the AFR reading do at the time of the stumble?
2) Is the system providing any transient fuel (enrichment) related to the change in throttle setting that causes the stumble
3) Does the fuel or timming program make a bit move in the VE%, Timming, and/or target AFR before, during, and after the stumble
- Fred