Remove the charcoal cannister, the hard black plastic pipe that goes from the cannister to the fuel line connection at the back of the bay, and the flexible rubber pipe that connects the cannister the metal pipe that runs across the front of the inlet manifold.
Run a length of pipe from the fuel line connection at the back of the bay and run this in to the inner wing/wheel arch area - this is the fuel tank vent which you are running to atmosphere.
The other end (the metal pipe by the fuel rail) needs to be left open to draw through the correct amount of air required by the ecu. I added a small motorcycle filter just to ensure it didnt suck any dirt in etc.