SSAFC Questions

So I've got this SSAFC

I have the Data Sheet from the SS website but it's incomplete as to what all the wire leads are for.

I still have four orange wires that I'm assuming are for Auxiliary Inputs...buuutt.....I'm unsure as to what can be used as "auxiliary inputs"

Also where does this Vacuum line need to hook in at? That same source that drives the Fuel Pressure Regulator?

NOW...the other question...anyone have a diagram or chart of what wires coming from the ECU I need to solder in to?

http://www.mazdas247.com/forum/showthread.php?123681666-SS-AFC-Install-How-To

http://www.mazdas247.com/forum/show...ns-Schematic&p=6200928&viewfull=1#post6200928

bruh...I bow to thee...