HELP!! Painless Wiring Bulkhead Terminals?? I need to add some circuits.

[ryeguy2006a]

I bought a Painless Wiring harness for a very good price. Otherwise I was going with AAW. My problem is I am trying to add some circuits to the bulkhead connector for my electric fans and delay wipers and I am having a difficult time finding the correct connections for the bulkhead? I called Painless multiple times and they were less than helpful, so I guess I am on my own. The Kit I bought was the Universal 18 Circuit Muscle car w/ GM steering column wiring. I read somewhere that they are Packard 56 termials? I am hoping that someone can verify this.

Thank you,
Ryan