Ross TKO-600 questions

HI Ross I know your running a TKO behind your Fe. I have a few questions did you have to cut the floor? and what else was involved besides the usual clutch, drive shaft yoke, driveshaft, speedometer, shift fork and to bearing? I was going to rebuild my big in/out close ratio to a wide ratio. By the time you by all the parts from David Kee, I could by a brand new top loader and have a a spare transmission. My thinking has changed maybe a tko with .82 overdrive would be cheaper and cover the overdrive as well. Wife says it might be a good 50th birthday present.