Small Pulse Adjust/Low Pulse Width Injector Offset

I am comparing my 94 PCM tune for the Low Pulse Width Injector Offset and the 2005 CTS-V LS6 and they seem different than I expect.

I have LS6 injectors in my LT1, so being the LS6 injectors are the new modern injectors, they should have some different characteristics, but the values in the LS6 tune seem much higher than my LT1, and I figured I would be taking out pulse width time with the lighter mass injectors, but the LS6 tune has more time added. Or am I reading that correctly?

Ideas? Thoughts?

Thanks!