[bill37341]

Chris- Seems to be the real deal. Spacing between bores makes me think it is std bore. You could bore it up to .030 if needed. Check the bottom of the cylinders to see if it has ever been sleeved. (I can't tell much from the pictures.) Personally, I'd be hot on this one if you feel comfortable building the engine. Otherwise, take a builder with you AND take the cash. Bill. Good luck.