KDD 6.4 Powerstroke Steel Piston "Builder Series"

**Lead Time Applies, Please Contact Us For More Details** "Some assembly required" - this is a great package for those wanting the same great quality KDD parts we use in our engines, machined and tested for fitment, in a package that lets the end user assemble themselves.     Kit includes:  Machined and prepped engine block ready for assembly.  Includes new freeze plugs, cam bearings installed, threaded oil galley holes.   Crankshaft - precision balanced and polished, matched and fitted to rod and main bearings to ensure proper clearance.  Carillo 6.7 Rods for the Steel Pistons  Pistons/Pins/Rings/Locks KDD Billet Camshaft/Lifters/Chromoly Pushrods ARP head studs (250-4203) KDD O-ringed cylinder heads  (Stg 1 80psi springs included in price, stg 2 and 3 springs available as upgrades) New Genuine ford rocker arms  Kit Includes complete Mahle Complete gasket set, Genuine Ford available as an option.    Note - due to the top ring placement of the factory 2020 steel pistons, valve reliefs