REMANUFACTURED ENGINE

NAPA Ironclad Pricing Includes Prepaid Freight & Core Return from Servicing DC in the Contiguous 48 States. Ironclad High Performance Engines are based on dyno proven combinations built with name brand parts. Most performance engines come in 3 different dress levels and range from 245HP-700HP+ carrying a 2 Year Warranty built by a name you can trust. This LS3/415CI Stroker with LS3 Aluminum heads producing 620HP+ Aluminum block & heads, 10.3:1 comp No core, engine sold outright strapped & shipped on pallet cover in HD cardboard