tip in adjustments, and low end response

[Spawne32]

I figured out from reading some of the older threads how to squeeze a little more low end response by playing with the tip in ignition adjustments some. Really helped with the throttle response, but the fuel adjustment im a little unsure what to change it to, and where to see the change on the datalog. Im currently set to 2% Tip in under fuel trims, and starting in 2nd gear for a long pull to examine the AFR's, im showing this for less then a half a second at WOT.

[TopMountGSR]

A slightly rich tip works just fine, beats a lean tip in. That rich of a tip in at such a low tip in value makes me think that the excess fueling is coming from the fuel map, not the tip in value.