Max Cubes Max Horsepower Max everything how?

[T5superduty]

Futher down the road I really want to do either a blown small block or all motor small block. Ya it would be easier to do an all motor big block but I wanna go differnt.

I have seen 302 blocks from ford racing that can be bored to 380 cubic inches more or less I cant remember, but I was wondering if I did that where would I find pistons, crank, etc to make all that work? Would I use stuff from say a 377 or 393 stroker kit for 351s? I cant find anyone that has bigger stroker kits they only go up to 347. I am just wondering if this can be done or not thanks.