DG engine vacuum hoses?

[huggy76]

Evening all

On a 1900 DG engine where do the 2 vacuum lines go to from the base of the carb please?
I can see that one goes to the distributor vac advance but not sure where the other should go.

Thanks Andy

[Mocki]

The other vac pipe goes from the base of the carb to the air box , and you can just blank it off on the port on the base of the carb and , as long as its blanked off airtight , forget about it

[huggy76]

Thanks Steve, is it better to blank it off then or have it connected?
I am going to be fitting this engine into my van which currently has a DF fitted if that makes any difference.

[Mocki]

Just blank it off , it operated the hot/cold feed off the exhaust which is not needed in uk climate , it’s one less thing to worry about

[huggy76]

Perfect, thanks again.