#1
I've heard that for the EMG Afterburner you need a new jack or something? It says so on their website...
#2
Personally, I wouldn't bother with an EMG Afterburner, why not just get a boost pedal?
Gibson SG
Peavey 6505
Jet City JCA20H
Mesa 2x12

"They found her body, face down dead in the rain,
Such a shame,
Such a pretty face, never should have felt this pain"
Black Stone Cherry <3
#3
If you're using passives, then yes (a stereo output).
If you have actives then no.
You'll also need a hole for the switch and some room for a 9v battery.