MSD box mounting locations

[Berg]

I'll be running an MSD coil and module kit with adapter harness to go along with mine. I'm going to leave the resistor wire in place and use it to turn on the box, since it is only acting as a power wire for a relay. I want to make it easy to go back to stock if I ever wanted to drop in a points style distributor. I guess I could always do it like that with a pertronix hall effect sensor and Blazter 2 coil or something too but I got an almost new HEI all set to go with a mild curve already tuned on it