You can do a search on this topic because this issue has been discussed many time. First off, you will need a sliding 5th wheel hitch. Second, what is the pin weight of the 30' 5er. The concern here is, do you have enough capacity on the truck. Is it a 2500 or a 3500 SRW. Your signature doesn't say. You may not get as much stability with a short bed as you would with a long bed.