I'm building 410" stroker for my '74 duster. I have an Eagle Cast crank that I was going to get cryogenically treated for strength, but I just read somewhere that cryogenic treatment doesn't do any good on Cast. If it doesn't do any good, why is it offered? Does anyone have any knowledge of this? I don't want to throw money away to get something done that doesn't do any good.
:read2:
Thanks,
Dave
:read2:
Thanks,
Dave
