What's a shame is this engine shop has had this motor (or similiar) listed repeatedly for some time. If his ad said Scat rods & crank, I doubt anyone would question it. I have never seen a comparison of Cat & Scat so for all we know these may very well come from the same Chinese production plant. Not to open the endless, often beat up China supply chain dilemna, but I would bet most really have no clue ho wmuch dependence we have on cheap CHinese labor. THis is a complete shortblock for basically the price of a rotating assembly. Personally, if I was in the market, I would consider it. Bring it home, disassemble and check all clearances - that's what I do with any motor or shortblock anyway. If it really bothers you, throw a different set of rods in there.