Part Load Breather
| ITEM | DESCRIPTION |
|---|---|
| A | Gas and oil vapor |
| B | Gas vapor |
| C | Oil |
| 1 | Part load breather pipe |
| 2 | Baffle plate |
| 3 | Oil drain |
| 4 | Positive crankcase ventilation valve (quantity 2) |
| 5 | Engine vent oil separator |
The part load breather consists of an engine vent oil separator, 2 positive crankcase ventilation valve and a flexible hose. The engine vent oil separator and the positive crankcase ventilation valves are installed in the top of the right camshaft cover. The flexible hose connects the right camshaft cover to the intake of the supercharger.
The engine vent oil separator is installed in a channel in the top of the camshaft cover. A baffle plate, which incorporates a gas intake and an oil drain, is installed over the channel. There are 2 positive crankcase ventilation valve integrated into the camshaft cover and connected in parallel in the gas outlet from the channel to the flexible hose. The positive crankcase ventilation valves regulates the crankcase pressure.