Motor Plate Guys - Which Alternator?

33IMP said
Im running a gm 100amp one wire, hanging off the bottom of the motor plate, with a thru bolt into the lower cylinder head bolt hole. A nice solid mounting. I use a modified adjusting arm, mounted off the water pump, to set belt tension.

Any chance you have a picture of that setup? I was looking at the GM alternators too, but they seem pretty deep, lengthwise.