Gen III Hemi Mount location vs LA Block

Got a strange situation here; I have an after-market coil-over type K assembly in my 1967 Barracuda. Was going to do a Gen III swap into the car, but have since changed my mind. I'm putting the original 273 back into the car, but the motor mount location on the after-market k are for the Gen III Hemi, not an LA motor. Any advice? How far off is the newer Hemi mounts vs the older LA mounts? Fab a bracket? Cut the mount off the assembly and move it? Ideas?