I found a old briggs horizontal motor and need some help to know what i just found.

It looks like the following: http://www.youtube.com/watch?v=spfyVgPz8zM&feature=related

The only difference is that this one you manually wrap the rope around a pulley with 2 notches to start it.

It looks old - the sump is a separate plate from the round plate that the crankshaft goes through.

With this, was briggs stamping the model\SN on the shroud by the spark plug yet? I don't see any on mine.

TIA.