The hose going to the air cleaner is just exactly like Jon has, but he didn't use the air filter, he instead installed his own cute little one...

With the PCV being hooked up to the left cover, when his engine is running, the vacuum from the carb will constantly pull air from that valve cover, and the Right valve cover will constantly pull air IN, thus the Filter he installed, and the hose going to your breather. keeping junk air from going into the engine.

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