seeking answers! I have a 1969 f-100, 302 with a 3spd on the colum,and manual steering. I would like to convert it over to power stering. I have been told several different things. First I was told I have to change colum and steering gear box and could use any out of a ford truck. then I was told only out of a 1968-1969 f-100. next I heard I could just change the shaft and put in a gear box. Last but not least i've ben told if I get a bendex gear box for 1968-1969 f-100 that I could use my existing steering colum. WHERE CAN I GET RELIABLE INFO.