need some advice.
I am considering trading my malibu roller for a 406 sbc . the owner gave me all the info on the engine and builder and I decided to call the engine builder and he denies building the engine says he sold the parts thats it?? The owner has shown me the reciets and work order. I have had a couple people tell me about this engine builder , he told me if I wanted a genuine ****** engine come and see him. the owner says the engine has just break in time on it. I'm very interested but dont wanna get a pos engine either. I dont wanna get hosed on this deal what should I do??