Forsale are set of 1966 396/427 425hp heads. Casting numbers are 858. They are fresh from the machine shop. They have been completely rebuilt. They have been cleaned magnafluxed and checked for cracks. They have brand new seals and valves that have been upgraded to 2.25/1.88. The valvesprings are setup for the factory mechanical solid lift camshaft. New guides have been installed. The intake and exhaust ports have been polished. Decks have been surfaced for cleanup. These are a super nice set of heads that are ready to bolt on. I do have the screw in studs and guideplates for the head pictured without them. Price is $3000. Call 334-405-8212.
