Hy 2ManyTrucks, you confuse me my friend, your info says your from California, but at the bottom of all your posts you have Canadian Chevrolet model numbers for one ton and three quarter ton trucks and a Canadian GMC one ton model number. In todays question you post a picture of an engine sold through Simpson Sears in Canada, are you really a Canadian but living in California??? As to the value of the cylinder head $50.00 - $75.00 I'm guessing.