1) Take off your stock sight rail. Open up the left grip cheek on your LCD. I took my grip frame off, I'm not sure if you have to or not. Then, feed the wire around your 14-way, snake it around so it's in the bottom tube. Feed it down through the grip frame so you can plug it into your board. The owners manual shows you were on the board to plug it in. Screw in your intellifeed sight rail, and you're done with the gun.
2) Take apart your revolution shell, and take out everything but the servo (motor that runs the paddles). Take out the whole battery area and the eye in the neck. Leave two wires going to the servo. Solder the two wires of the intellifeed to the servo. Put a casing or electrical tape on it and run the wire out of the battery door area. Put it all back together and plug the wire into your intellifeed sight rail after you attach it.
It always helps to test the intellifeed so you make sure you soldered it good enough before you put the rev back together.
Hope that helps.