This may be a daft question , but dump valves work because off a force off air that activates them yeah.
so why cant you cut a hole in the induction kit ( pipe ) at the top and fit it in ?
i used to have a fiesta rs turbo and it just fitted in a samco hose i got with the car .... i miss the noise and
want it in my vts now but aint spending £3000 plus on a turbo conversion , there must be a way round it - surely.
cheers