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Old Mar 30, 2015 | 07:54 PM
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Default Headlight problems

I bought a hose kit for my 1981 corvette and I just can't figure out where the hoses go.
Does a 1981 have the canister up front?
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Old Mar 30, 2015 | 08:41 PM
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Originally Posted by Rick81
I bought a hose kit for my 1981 corvette and I just can't figure out where the hoses go.
Does a 1981 have the canister up front?
Check the Wilcox site, they have good schematics on the vacuum systems on most C3s.
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Old Mar 30, 2015 | 09:12 PM
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Default Headlights

Originally Posted by Ranger24
Check the Wilcox site, they have good schematics on the vacuum systems on most C3s.
I have checked there. Seems to me that everywhere I check is different.i have two hoses that I have nothing to hook them to. I can't figure out if I am supposed to hook them to the coffee can looking thing. I don't have one.
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Old Mar 30, 2015 | 11:09 PM
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Big tin can up front. Cracks and causes lots of problems.
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Old Mar 31, 2015 | 07:58 AM
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Originally Posted by Rick81
...Does a 1981 have the canister up front?
Yes. A coffee in the nose. Purchase the assembly instruction manual (AIM). It shows the vacuum hoses connections, routing, the correct hose color codes, and the coffee can.

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Old Mar 31, 2015 | 06:46 PM
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Default Headlights

Where do I get the manual. I need to get the can. Thanks so much
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Old Mar 31, 2015 | 09:04 PM
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Originally Posted by Rick81
Where do I get the manual. I need to get the can. Thanks so much
Most of the parts vendors sell them. Ecklers, ZIP, Paragon etc.
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Old Apr 1, 2015 | 08:34 AM
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Default Zip Corvette C3 1980-1982 Vacuum Storage Tank

Zip Corvette C3 1980-1982 Vacuum Storage Tank

We do offer the 1980-1982 'coffee can' for these Corvettes, our part number M-2661, $49.95.

I hope this helps,
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Old Apr 1, 2015 | 09:26 PM
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Originally Posted by Tom@Zip
Zip Corvette C3 1980-1982 Vacuum Storage Tank

We do offer the 1980-1982 'coffee can' for these Corvettes, our part number M-2661, $49.95.

I hope this helps,
Tom@Zip
Thank you very much.
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Old Apr 3, 2015 | 05:43 PM
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Originally Posted by Rick81
Thank you very much.
Ok. I got my headlights to come up today but now they won't go back down. I followed the Wilcox diagram that didn't use the canister. Is that my problem or could it be something else.
Oh, my wipers don't work either. Lol.
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Old Apr 3, 2015 | 10:05 PM
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Originally Posted by Rick81
Where do I get the manual. I need to get the can. Thanks so much

I'll have a coffee can and any associated vacuum parts available in a few days. I'm converting to electric. Not enough aspirin and/or beer for me to keep the suck and maybe work system
If you want them they are yours for the cost of shipping.
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Old Apr 3, 2015 | 11:46 PM
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Originally Posted by Ray384
I'll have a coffee can and any associated vacuum parts available in a few days. I'm converting to electric. Not enough aspirin and/or beer for me to keep the suck and maybe work system
If you want them they are yours for the cost of shipping.
Sounds great. So not having the coffee can is part of my problem. Oh and thank you.
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Old Apr 5, 2015 | 10:10 AM
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Originally Posted by Rick81
...So not having the coffee can is part of my problem...
The coffee can is the vacuum reserve tank. You need it to cycle the headlight doors with the engine off. With the engine running, you have vacuum to operate the doors.

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Old Apr 5, 2015 | 07:48 PM
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Originally Posted by Easy Mike
The coffee can is the vacuum reserve tank. You need it to cycle the headlight doors with the engine off. With the engine running, you have vacuum to operate the doors.

Thank you Mike. I appreciate the help.
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Old Apr 5, 2015 | 07:53 PM
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Originally Posted by Rick81
Thank you Mike. I appreciate the help.
All the hoses from my vapor canister are gone. Is there a hose kit for repairing this?
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Old Apr 6, 2015 | 08:56 PM
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Originally Posted by Rick81
All the hoses from my vapor canister are gone. Is there a hose kit for repairing this?
I never found a kit when I rebuilt my canister. Used various size vacuum hoses mine you can purchase at any of the auto parts stores.
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Old Apr 6, 2015 | 11:00 PM
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Originally Posted by Ranger24
I never found a kit when I rebuilt my canister. Used various size vacuum hoses mine you can purchase at any of the auto parts stores.
Do you know if there are instructions as to where all the hoses go?
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Old Apr 7, 2015 | 08:35 AM
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Default 1980-1982 Corvette Vacuum Hose Kit

1980-1982 Corvette Vacuum Hose Kit

Rick,
If you click on the link for the kit, there is a 'product document' tab, click this and you will have the diagram for the Corvette.
I hope this helps,
Tom@Zip
1-800-962-9632 ext 240
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Old Apr 7, 2015 | 06:17 PM
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Originally Posted by Tom@Zip
1980-1982 Corvette Vacuum Hose Kit

Rick,
If you click on the link for the kit, there is a 'product document' tab, click this and you will have the diagram for the Corvette.
I hope this helps,
Tom@Zip
1-800-962-9632 ext 240
I have that diagram. I was asking about where all the hoses go from the vapor canister located up closer to the firewall. That is where I'm confused now.
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