GM block with splayed 4 bolt milidon mains,eagle 4340 forged 4.25 stroke crank,eagle h beam 4340 forged rods with L19 upgraded bolts,street friendly solid roller camshaft have to look up specs,Merlin 345cc heads complete with 2.30-1.88 severe duty valves,crane aluminum roller rockers,screw in studs,fresh springs,ready to bolt on,no pistons…$3700 takes it all
518-461-7639-ed