Covert Column shift to Floor shift 75 Duster

The hump is only needed if you are swaping to a floor shifted manual 3 or 4spd. Mrmopartech mentioned 5spd too. If you are looking to go to an aftermarket 5spd manual you won't need the hump because the rails that attach the shift lever to the shift forks are all inside the tranny.

If your car is an automatic and you are just looking to move the lever from the column ot the floor no hump is required. You will need to make a hole in the floor but not to big and likely will need to weld some mounts to the floor for the console to attach to.