Always another box needed!
Almost forgot. The FAST EZ fuel injection has to read engine rpm from somewhere in order to operate at max efficiency.
Nothing on the old 396 to port to for an rpm read so, drum roll!! I gotta buy another box!!!
Ok, this thing is like 7 1/2 by 4 inches and there's NO ROOM anywhere on the firewall to hang it. Besides, I'm trying to keep the engine compartment as uncluttered as possible.
Where to hang the box? No room under the dash either.
Instruction say "Do not install in glove box because of possible heat buildup. But the glove box is the perfect place for it. Outta sight yet accessible.
. Ok, how about mounting a small computer cooling fan on the outside of the glove box to move air across the MSD box.
Done! And moves plenty of air. Shouldn't be a problem.