67 dart 360 conversion help!

Couple of things:

Easiest way to get the engine in the car: '67-72 A-Body Products

360 to a non-weighted convertor: https://www.summitracing.com/parts/bmm-10239

Now, that will get it in there, but what are the suspension and brakes like? Drum brakes and slant torsion bars would suck with a 360 in the car.

What rear end is in the car? 7.25 peg leg will not live long back there.
Just some things to consider.

sb