Quote:
Originally Posted by wolf k
Yea , but doesn't the A/F chart look pretty good with exception of the transition zone? How does it run otherwise outside the transition zone?
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No, its 11.0 at 3000 rpm and 12.8 at around 5000 rpm. That's terrible. It has almost a 2 point afr spread from mid range to top end at wot.
Just leaning out the mid range to around 12.5 would net at least 15 torque and 15 hp.
That should be relatively flat across the rpm range at full throttle.