Originally Posted By 383man
I think the OP is asking this since most 400's are cast cranks and most 383's are forged cranks. Ron


Im still amazed at how many mopar guys still insist that all 400 cranks were cast..

1972 Road Runner / GTX 440 4spd Dana 3.54 Just about to turn 26K original miles..

A boat, a GMC truck, some Craftsman Tools, LOTS of Zombie Protection, and a few Goldfish..

If you love someone set them free..
If they come back it means nobody else wanted them either..!!