Re: Need Help
They're all made by the same few factories in china and it's pretty much a crap shoot as to what you'll get as far as what motor from what factory from any vendor I think. I've read here about people ordering more then one motor from the same vendor (at different times) and each one is different (different castings, head bolts, etc.) even though they were supposed to be the same engine.
As far as I can tell some sellers just put their own sticker on the cases when they get them in. But I'm 100% positive not one single vendor makes them or has much input as to how they're made.