CHevrolet Performance offers an aluminum 6.2 LS block for like 2700 bucks through Summit. The only reason in the world someone cannot offer one for a Mopar at that price point is greed.
Yep speed master also has cast all kinds of blocks, not sure if they're as beefcake as the big block Mopar blocks. Which are double + in cost. Maybe these guys think most guys are already spending so much, why not gouge some more.