Mohawk proto coupler to regular coupler?

Hi GIZ,
Got my Mohawk L3 back and was looking at it and want to put an operation O gauge coupler on the front of it to create a lash up. Is this possible? I have a few couplers with the tool that came with the other engines.
laz57

Laz: is that the Lionel # 18056 you got back ? How does she operate now ? Good I hope !
Thanks,

JOHN,
Yep its the 18064 and runs great.
I would like to hook it up to another engine and run them in a lash up.
Probably run them with a plastic ties.
laz57