3 spd manual swap out for tilt/700r4

[Bardahl]

I am gearing up to swap out my 3 speed manual for a tilt wheel/700r4 on my long fleet 68 anniversary pick up,I have a rebuilt tilt column,and automatic frame/shift brackets, I have trans (non computer) w/converter, think I need auto cross member, (will drive line need altered?) what else/, which ring gear (#of teeth) for 2 bolt starter? any and all help would be appreciated, i want to have all parts I`ll be needing to have before I start the conversion any and all help is really appreciated.