First I'll warn you as there is 4 different distinct versions of the V2203, so it's not all black and white on a swap.
There is a V2203 IDI version that will not work at all.
There is a V2203 DI version ( This actually includes quite a few sub models of this engine) that will not work as it does not have the right gear case (timing gear cover) to clear the frame.
There is a V2203 DI version that will work with some mods (link the one Wild Fire used in his swap) but parts are expensive and vary from hard to imposible to get.
There is a V2203 DI version that will work as it was an ag motor, but they are like the holy grail of engines, and when sold they sell for 5K or more even dead.
So with knowing that let me see if I can cover this easily as someone's already been down this road, and you read this story too, and yes exact same issues as with a V1902...
https://www.orangetractortalks.com/forums/showthread.php?t=27513