I’m a dealer tech so when we order a longblock hemi engine from Chrysler, we get a complete assembled engine, EXCLUDING coils,valve covers,timing cover,oil pan,mounts,flex plate,intake and exhaust manifolds. That should be all you would need other than the gaskets needed to swap those parts over from the original engine. Sometimes we can get a “ longblock dressed”. That engine comes complete from intake to pan.$$$$$$$. Would this compare to the crate engine you were looking at?
