Thanks Joe,
I read different opinions, the larger 440 main size may provide larger overlap? Increasing the strength of the actual crank? Did you run aftermarket mains, I've read different opinions on whether a girdle like the BCR type are actually necessary or just use good aftermarket main caps only? I have a 230 block and a BCR kit, time to decide on the actual crank specs and if I will pay for the girdle installation.