|
|
|
|
| Author |
|
|
Registered
|
Pics of A/C & ventilation hoses layout needed
Hello,
Someone messed with the air hoses of my car, and I can not get cold air from my dash central air vents. A/C cold air only comes out from the lower "foot" vents. No matter how I move the air direction levers of the ventilation system, I can not get cold air through the central vents. Central vents only blow with ventilation fan on. Can someone post some pictures of the hoses layout under the smugglers cover as well as the other ventilation hoses under the front hood? Your support would be greatly appreciated, as PET does not show these in detail. Thanx |
||
05-27-2005, 11:30 PM
|
|
|
Registered
Join Date: Dec 1999
Location: Richmond, VA USA
Posts: 1,058
|
PET has all of the ducting in group 8, all in agonizing detail. The pix are confusing until you realize that you are looking at non-AC and AC options on the same drawing. "If you have this, then you do not have that," and you gotta figure it out.
|
||
|
05-28-2005, 06:52 AM
|
|
|
Registered
Join Date: Mar 2004
Location: Port Byron, IL
Posts: 131
|
Here's the best I have for ya. These are from my '77.
  Hope this helps.
__________________
Terry 1981 SC |
||
|
05-28-2005, 10:39 AM
|
|
|
Registered
|
Terry thanx alot. Great to see another cars layout. My car is different as far as I remember. I will take some pics tomorrow. What model year are these from ? 1980?
Are the red arrow hoses the ones that should go to the central air vents ? The blue arrow shows the air distributor. Is it this that comes from the A/C blower ? 
|
||
|
05-28-2005, 11:49 AM
|
|
|
Registered
|
Sorry, you said its a 1977 right ? Are these the supposed to be the same as 1978 SC ?
|
||
|
05-28-2005, 11:51 AM
|
|
|
Metal Guru
|
The hose on the left goes to the center vent.
__________________
Paul B. '91 964 3.3 Turbo Port matched, SC cams, K27/K29 turbo, Roush Performance custom headers w/Tial MV-S dual wastegates, Rarlyl8 muffler, LWFW, GT2 clutch & PP, BL wur, factory RS shifter, RS mounts, FVD timing mod, Big Reds, H&R Coilovers, ESB spring plates- 210 lb |
||
|
05-28-2005, 01:12 PM
|
|
|
|
Registered
Join Date: Mar 2004
Location: Port Byron, IL
Posts: 131
|
Actually, the 2 red arrows point to the hoses that go to the side vents. Below the red arrow on the left is another hose connection that does not have a hose on it (I must have removed it?). This is the one that goes to the center vent. PET indicates this is the configuration from 75 on.
__________________
Terry 1981 SC |
||
|
05-28-2005, 01:49 PM
|
|
|
Registered
|
Terry you probably mean number 2 on PET. I think I don't have this one. Gonna check in the morning. PB says left one goes to the center vents. How can I tell ?
|
||
|
05-28-2005, 02:06 PM
|
|
|
Metal Guru
|
Terry, your correct.
I guess I should have said the hose on the left SHOULD go to the center vent!
__________________
Paul B. '91 964 3.3 Turbo Port matched, SC cams, K27/K29 turbo, Roush Performance custom headers w/Tial MV-S dual wastegates, Rarlyl8 muffler, LWFW, GT2 clutch & PP, BL wur, factory RS shifter, RS mounts, FVD timing mod, Big Reds, H&R Coilovers, ESB spring plates- 210 lb |
||
|
05-30-2005, 04:34 AM
|
|
|
Registered
Join Date: Mar 2004
Location: Port Byron, IL
Posts: 131
|
That's correct. Number 2 goes to the center vent. The two smaller number 7 hoses go to side vents on the side of the dash.
These vents.  
__________________
Terry 1981 SC |
||
|
05-30-2005, 08:13 AM
|
|
1978 Porsche 911 Carrera 3200
1991 Porsche 964 Turbo
