273 5 speed conversion to ax15??

I would totally do 833 but I can’t find them anywhere! I also know that it will be really pricey to do the 833 conversion.
So the flywheel from the Dakota v6 will work on the 273?
There are no weights on it?

The 3.9/5.2 are neutral balance so either flywheel should work. Too bad you’re on the other coast as I have another original 65 833