That works out to a rod ratio of just over 1.5 and a compression height of just over an inch. Getting kind of tight but doesn’t seem terrible.
Just to point out, Mopar shortened the stroke of the 6.4 when they made the Hellcat. I know they have a lot of other things to concern themselves with (it lasting 200K, warranty etc) but it’s food for thought. If you already have the kit I say use it, if you don’t, I’d keep the stroke where it is.