correct bell housing for a883

hey guys was trying to find out what bell housing i would need for my 1965 dodge dart a833 its going to have a 318 up front wanted to know the numbers on the diameter of the bell housing, clutch and all that good stuff that comes with it. thanks!!! sorry if i get stuff wrong its my first 4speed the dart originally had a 903 3 speed column in it any thing i can use off that