400/426 Stroker. Ever heard of one?
Interesting to look at some balancing information.
471 W/ ICON dished pistons and Eagle 6.535" Rods = 2297.5 Bobweight
360 W/KB Hypers and OEM Magnum Rods(lighter than an LA) = 2074.5 Bobweight
426 W/Mahle and Eagle 6.7 Rods = 1941.5 Bobweight
J.Rob