Hello, up for sale is a balanced rotating assembly for chevrolet 400 small blocks bored .030 (406) and a 400/406 block. The assembly includes an eagle crank, SFI approved ATI superdamper balancer, SFI approved TCI flexplate with ARP bolts, eagle 6" H-beam rods with 7/16" ARP bolts, Wiseco forged flat top pistons, plasma moly rings, and the assembly has been professionally balanced, $1,350

The block is the desirable "509" high nickle casting that has been thermal cleaned, decked, bored +.030 and honed with deck plates, line honed and bored, and has splayed 4 bolt mains. $1,300 or $2,500 for both.