Brake servo/breather hose size??

[Dave85chim]

Hi Folks,

Can anyone tell me the size of the breather hose from servo?

Also, if looking for the hose off the swirl pot?

Cheers

[Dave85chim]

Meant also I’m looking for the swirl pot hose - so I D sizeof that too please

[Sardonicus]

Small pipe from SP to res is internal dia of 5/16 - 8mm and servo to plenum 3/8-9mm I.D