Innovative sells some nice stuff, I just set up the LC-1 on my EFI project.
For Ratios, depending on your setup:
Idle: 13.5-14.0 for something with more cam then stock, but I think it would be better to tune to minimum MAP at idle, using the o2 as reference
Cruise: you might be able to go leaner, around 16:1, watch for ping though
WOT: sounds about right.
Carb tuning: No idea... thats why I went EFI (Dang wiperstappers and there magic boxes)