pic 1 : installed with the red bit pulled off the top.

pic 2: removed with the oil return and block connections to the bottom.

pic 3: block with it removed - see where the oil return from your new breather shuold go - into the sump where the old one came from.


and pic 4: with the new breather pipe fitted with a nipple into teh block - this is 1 port of your new breather.