agree or disagree?
01-22-2011, 08:42 PM
#4
Tour de Franzia
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I agree with both.
The first dyno is my standard "super-safe" tune, 2nd is +3*, and 3rd pull is +5*(total increase) or spark:
All pulls had at least a couple minutes of the fan in front of the IC so I doubt it was heat-soak that killed the output on #3. Ignore AFR, it's .3 lean on this dyno.
On the richness issue, I planned on running 12:1 AFR but more fuel made more output until about 11.6:1, richer than that and I see a dramatic decrease in output.
The first dyno is my standard "super-safe" tune, 2nd is +3*, and 3rd pull is +5*(total increase) or spark:
All pulls had at least a couple minutes of the fan in front of the IC so I doubt it was heat-soak that killed the output on #3. Ignore AFR, it's .3 lean on this dyno.
On the richness issue, I planned on running 12:1 AFR but more fuel made more output until about 11.6:1, richer than that and I see a dramatic decrease in output.
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icantthink4155
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08-24-2009 10:23 AM
