Air ducts letting in water

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Datsolow
Posts: 172
Joined: Fri Jul 17, 2015 1:41 am

Air ducts letting in water

Post by Datsolow »

Hi my 63 corvair has wet mats up front , not sure where this is coming from . Could it be because the air pipes which are broken letting in water ?
Also how do I replace the pipes? As I have bought some from rock auto and they split whilst installing :banghead:
Could it be the window fuzzies need replacing?
:ty: :ty:
funvairs
Posts: 191
Joined: Wed Jul 01, 2015 3:07 pm
Location: Central MI

Re: Air ducts letting in water

Post by funvairs »

Could be a number of things, all of them common.

The drain holes at the bottom of the fenders are plugged and water is backing up thru the fresh air vents.

Under the cowl vent (under the wind screen wipers) there are some seams sealed with body caulk. Could be there. At least one of them is visible from inside the car. Our 62 leaks there.

When you open the front door, below the wind screen post, there is a drip tray sealed to the body with caulk. I believe our black 61 leaks there.

There are two drain holes on the bottom of each door. They could be plugged.

The air pipes you mentioned, are they the ones attached to the heater vents in the rockers? If so, I don't think that is your problem.
As always I may be mistaken.

I would enlist the aid of a helper. Get things dried out and then flood the different areas with a garden hose. Not the ledge in the trunk of course
Chris Brown


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Datsolow
Posts: 172
Joined: Fri Jul 17, 2015 1:41 am

Re: Air ducts letting in water

Post by Datsolow »

Thanks funvairs I will do
Datsolow
Posts: 172
Joined: Fri Jul 17, 2015 1:41 am

Re: Air ducts letting in water

Post by Datsolow »

Hi I think it was the a post Chanel's blocked with crud :wave: seems fine now . Any recommendations for floor paint rust remover
Thanks Paul
larry202br
Posts: 92
Joined: Wed Sep 15, 2010 2:54 pm

Re: Air ducts letting in water

Post by larry202br »

A common choice for floor paint is POR-15.
Datsolow
Posts: 172
Joined: Fri Jul 17, 2015 1:41 am

Re: Air ducts letting in water

Post by Datsolow »

Thankyou larry202br
Datsolow
Posts: 172
Joined: Fri Jul 17, 2015 1:41 am

Re: Air ducts letting in water

Post by Datsolow »

Hi all HNY been a while, I’ve used panel seal after removing old that was flaking under the window wiper to bulkhead grill seems to be fine now :pray:
Panel seal
Panel seal
Panel seal
Panel seal
Getting there slowly obviously rains nearly every day here or so it seems.
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American Mel
Posts: 229
Joined: Fri Jan 26, 2024 7:35 am

Re: Air ducts letting in water

Post by American Mel »

Roman57 is another BOT.
What is with this flood of BOTs today?
Currently own: '66Monza Coupe, '67Monza Vert, '67A/C Monza Sport Sedan
Have owned: '61Monza Coupe, '62Monza Wagon, '63Spyder, '65 Corsa
Loc: WA, One mile south of Canadian border.
Wittsend
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Joined: Sun Feb 18, 2024 5:02 pm

Re: Air ducts letting in water

Post by Wittsend »

American Mel wrote: Thu Apr 10, 2025 11:21 am What is with this flood of BOTs today?
Meet the whole "family". Or NOT!
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