So I've been datalogging a good bit of runs in 3rd gear at WOT. I notice that on the tables for fuel, only columns 8 and 9 are used at WOT. My a/f ratio richens a good bit from 5700-7k on every run I have pulled. Now how do I lean this out? Should I only be highlighting columns 8 and 9 for the particular range of rpms? Or should I be highlighting all of the columns for the desired rpm range?