At first glance it appears you could use them with a 4.400 stroke and 6.76 rods.
that's the aftermarket stock length for B/RB crank
10.725 - 1.765 - 6.760 -2.20 = 0

Or easy as pie 4.5" stroker with 6.700 inch rod, piston a little below deck.
Easy as ordering the crank and rods.

So while I was originally going to say don't do it, it appears it may really be a good deal. 528 cubic inches with Hemi heads sitting on top should equal huge power and torque.

R.