(1) Adapter Plate - ECOTEC to Chevy(1) Crank Adapter-ECOTEC Turbo/Supercharged to Chevy(1) Torque Converter Drive Plate(1) Torque Converter Spacer(3) Threaded Insert 7/16-20(2) SHCS M12-1.75 x 35(4) SHCS M12-1.75 x 55(4) LOCK WASHER M12-Z(4) HEX NUT M12-1.75(6) HCS 3/8-16 x 1-1/4(6) 7/16-20 x 3/4 Flexplate Bolts(6) HCS M10-1.25 x 35(3) EXTRA THICK HARD WASHER x 7/16(3) FLAT WASHER x 7/16