Sounds like a nice project 61 falcon. Tech & Matt are on target. I done all of that to my 67 couger, I cut the shock towers out, and install a mustange II from Rod & Custom, Art morrison has some nice front end and rears also. I install subframe connectors from ddautospec/stroker.html, They have a lot of suff for the BBFs, but good luck with the chebby anyway. Went with a new ford 9" locker for the rear narrow just a few inches didnot want to do any tubing. I'm in the mock up stage now making everything fit, from the steering to the radiator. I went with the electric fuel pump because I'm hard headed, Which means I had to go with a big rad with two 13" pusher fans to keep everthing cool. If you go with a mechanical pump you may not have that problem. Sounds like you are petty handy with the tig, mig, and stick welding and plasma and grinder cause you are going to need them.