Crank case breather tube

[SkylinerRon]

There should be a gasket between the two parts of the breather and between the breather and the block.
These breathers are easily bent so make sure everything fits together snuggly. If not sealed it will leak a lot.
The oil/air mix goes into the breather filter and the oil should drip down from the filter back into the crankcase.

Goodluck,

Ron.

[Chad]

Plus those two bolts that hold that on need thread sealer or it will leak around the threads.