Carb and Heater Identification ???s

[slow8]

Hey All,

I recently picked up a 31 Tudor.

I am trying to get it started and notice fuel leaking from the carb (valve is off).

It would probably be best to go through the carb and I believe it is a Marvel. There seems to be a lot of extra plumbing on mine though. I believe it is for a gas heater mounted under the dash.

Any help identifying what I have would be appreciated.

Carb Pics






I am new to all of this, but isn't that a lot of extra plumbing going up to the firewall and the intake? There is also the little cylinder bolted to the front corner of the carb.



Is this a heater?