KB-107 .030 rotating assembly

Assembly includes KB-107 hypereutectic pistons mounted on factory 360 rods, with an LA 360 crank. Pistons are lightly used, rods are re-sized with new bolts, crank is std/std and IMO should be turned but was running with no oil pressure issues before removal. Assembly has been externally balanced so it needs the factory 360 balancer and weighted flexplate or convertor. Asking $300 plus shipping from 06237.