[khan1369]

hmm. Why not make your own steel cross-member that fits the frame, but using the same exact mounting points and style for the control arms? It would take some careful measurements so that the geometry between the upper and lower control arms remains identical to the original Crown Vic. You would also need to fabricate an upper strut mount that is in the same location as the upper strut mount on the Crown Vic cross-member.

I am actually thinking about doing this exact same build. I can get all the suspension components minus the aluminum cross-member and rack, but including the arms, spindles, hubs, calipers and rotors for under $200.

From what I can see, this will lover my truck around 5", and the cross-member's lowest point will still be higher that the lowest point of the frame under the cab (a-la-drop member) and will cost me much much less.

Proper measurements and a little fabrication and you can go to any parts store for steering knuckles, hubs, control arms, and brake parts. Plus it would be much easier to mount a shorter rack and weld on new mounts wherever the new rack needs them. I suggest something like the ford escort rack (shorter and still strong).

Money wise this would save a lot, as long as you are a decent welder.