Negative acceleration enrichment?

[Minami Kotaro]

I'm using 029v and RPM-based accel enrichment. When I'm in the "low RPM" range and stab the throttle, my accel enrich gauge shows -333% enrichment. It does this no matter how I adjust the RPM or enrichment values. When the engine is cold, there is some awful hesitation to go along with the -333% reading. When hot, there is no hesitation and the engine is "snappy", just like it should be.

It doesn't exhibit this behavior in the mid or high RPM ranges.

Is this just a bug in the gauge? I've had my enrichment so high the engine actually bogged but it still showed -333%.

[Deuce8ernerozero]

CurrentTune280z.msq

2015-03-07_17.45.52.msl

I'm also having problems adjusting TPSAE. I will attach a log and a tune. most throttle events have my AE going negative, and not adding fuel, and one even shoots up to 2350%! I wanted to add that my MAP DE stays on all the time no matter what. I'm no sure if its pulling fuel or not. The car drives fine but has a stumble that I cant seem to tune out. I've read on other threads that this issue is common on MS1/Extra 029y3. Has anyone found a quick fix for reliable accel enrichment on ms1extra?

[Deuce8ernerozero]

Log with more aggressive timing and more accel enrich pw.