Yes the black hose in that picture goes to the catch can, as does the clear hose. It is a Greddy type oil/air seperator.
Quote:
at position B there is a one way valve the stops the engine from pressurizing under boost, you could block this on the inlet manifold and run the black hose to the cam cover and block the turbo inlet pipe.
That doesn't really made sense to me. Could you explain in a diagram or picture? Some setups have both A and B going to the catch can like: