318 dart to duster Engine Swap

So im thinking about swapping a 318 from my 66 dart to a 75 duster, any tips experiences or problems anybody can see coming.
I would appreciate any knowlegde or input on the matter.
You'll need the correct spool mounts for the 75 duster and if you want to go electronic ignition, you'll need that stuff, otherwise, it should be pretty straight forward swap.