I have just brought a bailey breather and rocker cover for me car to try and stop it smoking so much.

But I am a little confused on how to fit it exaclty.

I know that the top 2 pipes go to the rocker cover and where the old breather fitted. The little bottom pipe goes to the lefthand side of the block and the bigger one vents to atmosphere.

but what goes here??

This pipe comes out the side of the old breather and goes into the plenum

Should there be a blanking screw to block it up