magnum engine wiring knowledge

as far as the whole harness, i cant help as i used all my dart wiring . i kept the pdc box from the ram with all the relays, and cut out what was not needed from the ram harness. mine runs and charges through the pdc box like the ram did. there are different ways to do this, and i'm sure better ways, but mine has been in for three years now and is the best thing i ever did to it. if i can help, let me know. dave.