It's a standard hydraulic flange. SAE = Society of Automotive Engineers.
It basically means that he has the name.
Parallel Flange Channel.
Xtra strong i.e. 160
The name Hannam means lord of the flange.
The bore is the inside of the barrel- that is, the hole that the bullet is fired through. The diameter of the bore is measuring how wide the bore is from one side to another.
nominal bore
Slip-On Flat Face Flange. It means the face of the flange, the surface the physically touches the next flange is flat as opposed to raised (SORF Flange)
it is a flange that's it
Pretty sure you can mount any standard flange or spread-bore carb on an sp2p. The Edelbrock website is an excellent resource for answering those kinds of questions.
No
Not. There's no way to connect a WNF to an RTJ flange.