3. Drill & enlarge holes – Raise the hitch into position and align it with rear attachment holes on both sides. Use marker to mark a drill point at the center
of forward attachment holes of hitch brackets. Make sure the hitch sits straight while drill locations are marked. Lower the hitch down and use hand drill
to drill 1/2'' holes for forward attachment holes on both sides. Using the same drill enlarge the rear attachment holes to 1/2" on both sides.
4. Install hitch - Feed the carriage bolts ① and spacers ② to attachment holes through access holes using the pull wires ⑤, see Figures 1 & 2. Leave
pull wires attached. Raise the hitch into position and feed the pull wires through bracket holes. Remove pull wires and loosely install conical washers ③