5.7 Eagle accesories in an A body?

This might have been discussed before but what water pump, Alternators are you running? I bought a timing cover from a Ram pick up. Setup with be 70' Duster, 5.7 Eagle with a 904 . I've never done this swap, thanks for the help, also will I not be running A/C, and it will be Carborated.

With a carb I would think the truck setup should work fine, mounts the alternator on top and DS.

But how are you controlling the ignition? The HEMI6 controller won't read the later crank tone ring. Do you have another method for ignition?