check the frame, lots of time the mounting positions from previous desgins stay, take for instance a "i think" 1998 grand marque, you can bolt on 70 - 80 front ends directly to it. and maby you could swap out to a non rack and pinion, find a friend that knows how to weld, case of beer some cardboard, a bit of googleing and some steel stock you would be suprised.
A good drill and some quality bolts can take you almost as far as a welder.
Want it, think it ,SEE IT , grab a saw\grinder/welder\drill and bolts and make it happen, nothing is impossible, often impropable but never imposible thats why god gave us tools
