So still trying to sort everything out that the divvy tinkered with on this impreza. I have found a vaccum hose that comes of the the manifold and goes to a 3 way connector, its not a normal plastic joint, it is a metal block with a very narrow pipe coming off it, looks like it could be factory fitted but not sure this pipe goes off and is plugged at the end, the other connector goes to the boost solenoid near the drivers side wing. any advice would be appreciated.
regards Mike