merlin heads cast iron 320cc
 

one pair of casting number 1-043.320 cc intake runner,119 cc chamber.2.30 severe duty intake valves inconel exhausts.triple roller springs,manley retainers 10 degree locks and guide plates. need freshening.$600.were on a race motor so they were flushed after every use.never left in the water.

Are they saltwater.where are you located

located in nj

pics? if need to text 918-639-0437

Call 717 881 4365 and what lift cam you running