looking for a 428 crankshaft
#2
Do you want new or "seasoned"? I would start with your neighborhood machine shop, my guy usually has extra parts to refurbish and sell. From there, you can probably find one on ebay and even get one at your local parts store.... The thing about the 428 is that they are externally balanced to the flywheel/flex plate, so you will want to have it balanced to 0, at least on an older one, I dont know about the new items from the stores.
--Mike
--Mike