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Thread: Can't increase timing while brake stalling (tune and log attached)

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  1. January 16th, 2007 #1
    thunder550
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    Default Can't increase timing while brake stalling (tune and log attached)

    I'm trying to bump up my timing while brake stalling. I'm commanding 30 degrees at .64 g/cyl and 2400 RPM in both my high and low octane spark tables, but my base spark PID and timing advance PID are both only showing 25 degrees. It doesn't seem to matter what I command at that point (.64/2400), I always get right around 25*. Can someone take a look at my log and tune and see if you can figure out what's up?

    The log file is long - take a look right around frame 2640, that's where I stalled it up.
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