Remove your set/seats, turn gas off,disconnect gas line, unbolt tank and remove,you will see a little metal part bolted to the backbone of the frame with a vacume line going to ir and a large hose from the air box and 2 hoses from the cyl. head (1 each side). That is the whole system. Dis connect the vacume line from the intake and cap,remove the hose from the air box and install a plug,unscrew the to lines to the head (one by each sparkplug),unbolt the part from the frame,install a plug by each sparkplug. Put gas tank back on making sure not to pinch the vent hose,bolt that down,reconnect the gas line,install seat/seats. Done
