my son did that for a living a few years back. Took him less then 40 min! put in the wires to put the bolts in the frame, pop off the plastic trim on one side and loosened the muffler on one side. he had a strap and kept the muffler from drooping too far, lifted the hitch up over and in no time had the bolts set and was done. no wiring, All I wanted was the cargo bit for small things like mulch, potting soil, its perfect