Gravely 8123 engine swap

[teachingscience]

I want to swap my single cylinder for a kohler twin. Its a Model No. 1/10955D . Will it bolt to the same plate as the single cylinder kohler? I haven't removed the old one yet but I can't see how it will bolt to the plate. Any help would be appreciated.

Thanks
Charlie

 

[teachingscience]

I want to swap my single cylinder for a kohler twin. Its a Model No. 1/10955D . Will it bolt to the same plate as the single cylinder kohler? I haven't removed the old one yet but I can't see how it will bolt to the plate. Any help would be appreciated.

Thanks
Charlie

I just discovered the engine I bought was an Onan P220 not a kohler. Most of the Model # was worn off but I was just able to work out enough to see that it was Model : P220 and have tracked that down to being Onan. So now my question is will this work on my 8123?