What Radiator, Shroud and electric fan should I use for my 360?

'70 and up aluminum pump, inlet pass side.
'69 and down cast iron pump inlet on drivers side. Forgot to say, the cast iron pump is 3/4"" shorter. If you go with an aluminum radiator, and the Hayden 2947 fan clutch, you will probably want that 3/4" of space, may need it anyway.