2 questions about parts

[1stford]

Hey Fellas,

I have 2 questions around parts and hoped someone could get me straight please.

1). I have a 1936 ford truck and I need two front headlights for it. They have a high and low beam, and 3 prongs on the back for connector to slide into. They screw in and the trim goes over them. Where is the best place to buy new head lights?

2). On my carb I have this piece (Pictures attached) that 2 hoses go into. Is there a place to get a brand new of these? I am asking because this one spins, the dark area spins and did not know if it's broken or supposed to be that way.

Thanks in advance for the help.