conversion kit for /6

I have a 73 /6 Dart and a 72 V-8 Demon with a 75 K-frame in it. I can't tell the difference between the two k-frames. Seems to me all you'll need to drop the engine in is a pair of front motor mounts with the isolators in them for the 73 340 and 74 & later 360. The passenger side mount is the same as the 318, the driver's side is different. You'll also need 2 grade 8 bolts long enough to go through the K-frame mounts and a couple of stout washers at each end with appropriate nuts.