rear disc conversion

Hi, I have a '67 dart with rear drums. It has an 8 3/4 rearend with 10 x 1/3/4 drums. I have front discs, power assisted, on the front. I was thinking of converting to rear discs, as I'm converting from SL6 to 360 Magnum. I'd like to do a kit or whatever is easiest, but not afraid to do otherwise if better options exist.

Any wisdom here? For those who've done it, what is the path of least resistance to rear disc conversion.

Thank you, all.

Brian