Base timing adjustment

[Justin McClanahan]

What is 15 degrees timing at ~800rpms equal to if you're base idle is
around 1050rpms?  I have it set to 15 degrees right now as I don't
believe there is a big change in those ~250rpms, but I'm wondering if
I'm missing out on a few HP because of this?  BTW, this is on a JWT ECU,
but I don't think that shouldn't make much of a difference, if any.
If no one knows I'll just use a consult and test a more stock G20, one
that idles at a normal RPM, to see what the difference is in those
250rpms in the ECU's maps, but I am hoping someone knows off the top of
their head.

Thank you!

Justin McClanahan
95 G20 w/ VVL