can u mount an MSD upside down?

[USMC302]

You can cut a seperate hole and use it just for the MSD, I did it with a 95 S/C car, we mounted the ignition and BTM on the passenger side floorboard right under the radio on the left side, never had any problems except for the ignorant MF who stole it that thought they were amps for a radio. ( stole them and the radio and the Cd's, left the tach and gauges ). They do get hot but your not rubbing them all day either, and they don't get to a point were they are heating up the inside of the car either. We didn't put it directly on the carpet either, we cut a small peice of plywood and painted it and put MSD stickers on it and then bolted the rubber and screws to the board after screwing the board into the floorboard. People thought the board was from MSD as well, lol.