How much does it usually cost to cut a 440 crank to fit a 400 block? No offset grinding, just the mains & counter weights. a 451 seems to be the best thing I've read about so far. It seems to be a proven combo. I like the lighter weight of the rotating assembly v/s the 440.

thanks for everyone's replies. i just want to learn more (all i can) about the mighty mopar big block..