The shift lever attachment point is the same so your shift linkage will drop on , what you will need to so is fab up a lower bracket for the linkage bell crank and figure out a switching scheme for the OD which is electrically ativated.

As far as floor mod. If you want to keep the factory driveline angle you have to cut out the center part of the T bar X member and raise it up and do floor pan mods , you should be able to hide it under your console. Also you'll have to fab up/modify a trans X member.