I am loking for an old car type intake manifold with dual carbs and the head for same casting number should be 230/250 or 280 or 250 depending on what year, most fit, the intakes are interchange, manifolds i am not usre of, if you can post pictures em them please, i need any condition would like all from one place would even buy a unimog 2800cc engine if dead or parts thanks@!