Its worth whatever someone will give you for it, lol. I know that sounds like a smarta** answer, but its really the truth. We have 3 of those cranks, and, no one wants them. The local crankshaft shop, that grinds cranks for about 99% of the engine shops in town, plus all over the country, says its worth $150 as a core. I would think, with a fresh grind, that $300 would be a food price for that crank.
Frank
Advanced Performance
www.get-ap.com