Nutek Firepower ignition help
 

I have a pair of Nutek Firepower coils and ignition box that I dont know how to connect.
It has a 6 pin connector
A - white/green
B- white red
C- Green
D- yellow
E - Purple
F - Gray tach
A+B are twisted and go back to the distrubutor pickup
C+D are twisted and go to the coil
Also has a 3 pin connector
A- Dk Blue ( not connected to anything)
B- Brn/ Blue (ground)
C- White
I think
I do not know what C- white goes to and if E - Purple is ignition power
There is NO large black and Red wire for power either. These boxes are on a engine that I just saw running before the dash was rewired, so I am pretty confident they work.
Does anybody have on of these and or a wiring diagram