brand new 455 .030 over forged flat top pistons plasma moly rings arp head bolt arp main studs arp rod bolts the motor is 10.5.1 factory c heads all brand new swirl polished 1 piece valves 2.072 int. and 1.61 exh. double springs roller rockers comp 305h hydraulic cam cloyes true double roller morrosso 8 qt deep chrome pan morrosso pickup screen melling oil pump chrome moly shaft msd pro billit distributor msd cap rotor msd 8.8 wires new starter and big tube headers edlebroc tourqer intake and brand new chrome holley ultra hp 850 all receipts for build only things used is the head casting and block please call kyle if interested 810-336-5487 4500 obo