transplant '62 235 I6 front motor mount

[str8tsix2]

Hello, I am pretty new to posting, but I need help. I am swapping out the torsion bar front crossmember of my 62 c-10 for a '72 crossmember. I am hell bent on keeping my 235, but my problem is mounting it. The current mount is in the front rivited to the crossmember. I drilled out a donor mount from a 62 in the junk yard to bolt to the 72 crossmember. Has anyone out there tried this? Are there clearance issues i should be looking for? Thank you for any help or suggestions. I'm trying to map it out before I'm half way into it and stuck.