lift coils

Hey everyone, doing a D44 and 9 inch swap (from a 75 f150) with 5.13 gearing, Wanted to see if anyone has any input on my build I'm doing and wanted to see if anyone had any pictures of a ranger/b2 with 6 inch full size bronco coils, I can get them for just under $300 in Canada from west coast...

I put 2 sets of 1.5 inch coil spacers in on front coil springs to give it a 3 inch lift. Now I have bump steer that pulls side to side on highway. Do I need a drop Putnam arm and if so how much of one? It is a 93 ranger 4x4 has had alignment after spacers were put in.

I know I'm going to need another front end alignment. I looked for the answer so I wouldn't make a jerk out of myself and just post. My question is; am I going to need to do anything else to my suspension? I figured lift coils would be the best route. Don't like the coil washer spacer idea...