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-   -   a/c hose routing in engine compartment (http://forums.pelicanparts.com/porsche-911-technical-forum/820951-c-hose-routing-engine-compartment.html)

DaveMcKenz 07-16-2014 05:22 AM

a/c hose routing in engine compartment
 
Hi guys,
On my 84 coupe, the a/c compressor, condenser, and engine compartment hoses have been removed. They may have been coiled and ziptied under the car. Anyway, I plan to replace my hoses and the others are still present, to give me routing info. My question is where, and how do the two long hoses enter the engine compartment. I have looked around some, and it looks pretty well sealed. I have read about slots that they enter through but I am not seeing them.
Thanks,
Dave

kuehl 07-17-2014 06:05 AM

Evaporator to Compressor Suction:
After the rear most hose clamp the hose is routed upward, adjacent to the
RH heater box. There is a 'slot' higher up where the hose enters the engine bay.
Inside the engine bay the slot is located adjacent to the shock tower.

http://forums.pelicanparts.com/uploa...1405605799.jpg

http://forums.pelicanparts.com/uploa...1405605812.jpg


Deck Lid Condenser to Front Condenser:
Ditto on the LH side

targa80 07-17-2014 07:40 PM

I have just reinstalled my factory A/C and all of the original hoses. Getting the compressor and condenser hoses into the engine compartment can be done a lot easier with a partial or full engine drop. In my case the engine was out of the car.

Here is the pic of the route I took in the engine compartment for the rear condenser hose that goes to the front condenser via the drivers side route.
http://forums.pelicanparts.com/uploa...1405654463.jpg

Here is the pic of the route I took in the engine compartment for the compressor suction hose from the evaporator in the smugglers box via the passengers side. The compressor is on a stool so I can draw a vacuum.
http://forums.pelicanparts.com/uploa...1405654626.jpg

Westfield 07-17-2014 08:30 PM

No need for engine drop
 
I just replaced all hoses and compressor. Had no problems rerouting hoses with everything in place. I did not even remove the air cleaner cover. My car was only on jack stands (no lift).
Follow Kuehls advice. You will see the holes in front of the heater valves.

DaveMcKenz 07-18-2014 04:34 AM

Thanks, guys.
That's exactly the info I needed.
Dave


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