The best way IMHO is to get the correct injector data and start again from scratch with the Ve table etc.
from memory the 60lbers have a large offset so using the B9021 cax will be necessary to get idle and decel fuelling into line.
I no longer have the data for the 60lbers as my old computer crashed, but on the "other" forum, Dsteck has posted a spreadsheet with the data in HPT format. You will just need to transpose the tables to get them in Efilive format.