Stock 392 crank, cut the mains, bore to 4.00 cheap 392. Doesn't really matter if you can run a real blower on the stock internals. Of course early Hemi's have never been known for being cheap, just real strong and real fast.
quite familiar w/ 426`s , but have never messed w/ the gen 1`s . if I was to do so, money permitting, I`d want it to be as big as possible. dollar for dollar , it will never stay w/ a 426, both of them being built the same way, but I`d want it to.
