1974 Powerwagon 4spd transmission... how do I remove the shifter and relocate it?

I know the answer to the first question because I own a 73 Powerwagon. Your transmission should be an NP435 and have a shifter retainer like the one pictured below. To remove the shifter push down on the spring loaded retainer and turn counter clockwise. This will unlock the retainer and allow you to remove the shifter. If you have a vise and a torch you should be able to bend the shifter yourself.