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Registered
Join Date: May 2020
Location: Bend,Or.
Posts: 293
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72 911 Oil tank
Removed and flushed the oil tank while the engine was out. replaced the lines and can't recall which breather hose goes where. Anyone have a diagram for a 72? Any help would be appreciated..
Thanks,mark |
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Registered
Join Date: May 2003
Posts: 3,346
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I have a 72 in my garage. I just looked at it. I can only see one breather line in the wheel well. It goes to the lower breather line in the engine compartment. It’s the line that goes to the top of the engine case. I’m guessing there’s another breather line above the visible one in the wheel well. It would go to your catch can or your air cleaner.
-Andy
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72 Carrera RS replica, Spec 911 racer |
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Registered
Join Date: May 2020
Location: Bend,Or.
Posts: 293
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Thanks, motors going back in next weekend was stressing a bit over it!
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Registered
Join Date: Oct 2008
Location: Nash County, NC.
Posts: 8,467
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There is 2 1inch breather hoses on top of the tank and a threaded fitting return oil to the tank.
The 2 1 inch hoses go to fittings inside the wheel well forward of the filter console One fitting goes to the case breather. The other goes to the forward side of the air cleaner box Bruce |
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Registered
Join Date: May 2020
Location: Bend,Or.
Posts: 293
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This is my first 911. does it matter which breather goes where? a breathers a breathers...Right?
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