1970 Duster regulator and resistor

Does any one have a good close up picture of where the voltage regulator and ballast resistor are mounted on a 1970 duster? what size and type bolts were used on both and how many? was the resistor mounted in a different location on 6 cylinder cars? mine was a 6 cyl. and I am putting in a V8! I did not take this car apart! (Sure wish I had a complete parts car to look at!!!!)