1957 Chrysler 392 hemi short block. Never hurt, water block (not filled). Includes stock forged crankshaft, Milodon 4 bolt center main caps, Howard aluminum rods, Jahns forged pistons (.300 down or about 5.5-1 compression) with Total Seal rings. Perfect for "cackle" engine. Presently running in car (supercharged, nitromethane cackle car) and can be seen running on You Tube. $3750. Also have complete set of beautiful iron 392 Donovan "tunnel port" heads - (ported with tube in intakes where ports were enlarged), stainless steel valves, titanium retainers, springs and spark plug tube seals - ready to bolt on ($3,000)or work out "deal" for both short block and heads.