The low deck block is stronger than a RB/HEMI block. Thicker main webs, Shorter/stiffer cylinder wall...
What makes you think that? It's only two bolt main. The Hemi has better iron in it and I thought that the main webs were improved on the Hemi block.
[img]http://i.imgur.com/boeexFms.jpg[/img] 31 Plymouth Coupe, 392 Hemi, T56 magnum RS23J71 RS27J77 RP23J71 RO23J71 WM21J8A I don't regret the things I've done. I only regret the things I didn't do. "Wise men talk because they have something to say; fools because they have to say something. ~ Plato"