easiest option is to delete it and fit a catch can plenty of guides online but it really is a piece of piss, basically take off all the old pipes and "T" the pipe from the crank breather and rocker cover together this then goes to the catch can and then from the catch can to the tip, then block off the hole in the underside of the manifold and reconnect your brake servo pipe and job done you will need a catch can with 19mm inlet and outlet 1.5m of 19mm pipe and a "T" piece
