Normaly the french army put (if i understand ) C1 continental radial 9 cylinder engine After war I don't know if they put some C4 engine.
Technically, for me it's more easy to put an radial engine in my tank .
Simply ,i have one run engine:-D .
But i'd like to replace the orginal engine . At this time i don't have one and maybe i will never have one ...
Having an original engine is an advantage
But in my case i should already restored all the tank before thinking about the engine i will put in .
That will be a feat to restore my "trash"
I think that putting an too much powerfool engine is not a good thing .