I have a harley engine that is stamped
(P470600167) and another number on it is (05101730) and cant find out any info on this as far as year and size of engine. Please help.

 

just the engine and no frame
pic of the engine might help

 

No frame just engine going to the property next weekend and will get a pic of whole motor

 

of interest is where these numbers are
hd started using production trace numbers which is diff from a vin.
you can call hd tech dept with those numbers and they should be able to give you some info.

 

Or, just take a large picture of the whole engine and what it came out of and we'll tell you what it is.