Actually I want the breather hose routed through inside of the air cleaner. I want the ram air pressure from the intake going into the breather inlet in the lid. If you don't it can vent out the breather inlet.

On the 85 cali the air flows from the breather inlet in the cleaner housing and flows across the tee from the crank case vent tube and into the exit tube that goes near the inlet of the turbo. It helps increase the vacuum in the crank case similar to a Venturi Siphon.

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green 85 300SD 200K miles "Das Schlepper Frog" With a OM603 TBO360 turbo ( To be intercooled someday )( Kalifornistani emissons )
white 79 300SD 200K'ish miles "Farfegnugen" (RIP - cracked crank)
desert storm primer 63 T-bird "The Undead" (long term hibernation)

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