In case you need a suction change-over ****

http://cgi.ebay.com/WW2-AIRCRAFT-PART-NOS-VACCUM-CONTROL-UNIT-LANCASTER_W0QQitemZ180142061793QQihZ008QQcategoryZ109768QQrdZ1QQcmdZViewItem

I have the same one, which also fitted in a Beaufighter (the lack of space in the instrument panel explains ths small size of the c@ck). I have fitted a larger one from a Stirling dig and it’s identical to the ones used in the Lancasters, Halifaxes etc.

Had to correct some words:rolleyes: Strange thing that automatic censorship.

The distance can be a problem though.

Cheers

Cees