Mopar just isn't racing anything factory based other than the Viper. With them pulling the plug on basically everything else, unless you're a member of that club you're left out in the cold. KB is still making aluminum RB,B and Hemi blocks are they not? The BB guys are still klinging to the leftovers from the Wayne County days. A guy on another site was going for the gusto with a max effort Gen III Hemi in Pro Mod. Got to the 2000hp ish mark and the block cant take that, sleeves dropping among other things. So guess what he is switching to because he wants to RACE instead of waste money?
Yep, DART M block 632 BBC and nitrous. Sucks to be us...