Quick advice while I research. Magnum Swap

I want to thank everyone for their input. I think I need to first figure out what I exactly want this vehicle to be. Secondly, be patient for the right parts to come along and then research the heck out of it before I begin. Or, leave it as it is, a nice running fuel efficient 6 cylinder and enjoy it for what it is. Thanks again

Wise choice. If you are going to do a Magnum swap, find one with OBD-II and enjoy the benefits of EFI. If you can do an overdrive trans, all the better too.