1. Cut a total of 9 inches from the top of the rear control stick before the grip would make full fwd travel without hitting the front seat back.
2. Drill hole for wire exit and installed rubber gromet
3. Drilled a 3/16 hole a half inch down from top of control stick for the cap head screw. Did the same for the front stick.
4. Sat inside cabin area with seat back in place and twisted the grips to where they were comfortable.
Note: These grips need more than just the one screw to secure solidly in my opinion. I will more than likely drill a second hole at top and then thread them for a screw.
Rear stick and grip after cut and drill of wire exit