The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1960 - 1966 Chevrolet & GMC Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 09-17-2010, 12:53 AM   #1
dlisabeth
Registered User
 
Join Date: Oct 2009
Location: Howell, Michigan
Posts: 102
Heater Box seal installation

This feels like a stupid question but it has me stumped!

I am working on re assembling my heater box in preperation for paint and have run across an issue. I purchased a 6-piece seal kit from Classic Industries but can only figure out how to use 2 of the seals. The previous owner had used silicone sealant so I did not remove any seals during disassembly which I could use as a guide. Below is a photo of my heater box along with a photo of the 4 seals which I cannot figure out. The other photo is of the 2 seals that are obviously installed at the heater box and firewall connections. Can someone please provide me with some insight as to which seals go where?

Also is there supposed to be a seal between the fan and heater box?

Thanks,

Derek
Attached Images
   
__________________
1965 Shortbed stepside Chevrolet C-10

My build thread http://67-72chevytrucks.com/vboard/s...d.php?t=409676
dlisabeth is offline   Reply With Quote
Old 09-17-2010, 01:09 AM   #2
Captainfab
60-66 Nut

 
Join Date: Mar 2007
Location: Coeur d'Alene, Idaho
Posts: 23,252
Re: Heater Box seal installation

I can't help you with those 4 seals. They don't look like anything I've seen on these trucks in over 30 years of working on them. As for a seal between the fan and the heater box. I've seen some with a butyl type of caulking on them and some without anything. I'm not sure what was done at the factory. I would say that some sort of seal wouldn't hurt.
__________________
Power Steering Box Adapter Plates For Sale HERE
Power Brake Booster Adapter Brackets For Sale '63-'66 HERE and '67-'72 HERE and '60-'62 HERE and "60-'62 with clutch HERE
Rear Disc Brake Brackets For Sale. Impala SS calipers HERE Camaro Calipers HERE D52 Calipers HERE 6 Lug HERE
Hydroboost Mounting Plates HERE
Captainfab is offline   Reply With Quote
Old 09-17-2010, 01:38 AM   #3
dlisabeth
Registered User
 
Join Date: Oct 2009
Location: Howell, Michigan
Posts: 102
Re: Heater Box seal installation

Quote:
Originally Posted by Captainfab View Post
I can't help you with those 4 seals. They don't look like anything I've seen on these trucks in over 30 years of working on them. As for a seal between the fan and the heater box. I've seen some with a butyl type of caulking on them and some without anything. I'm not sure what was done at the factory. I would say that some sort of seal wouldn't hurt.
I am glad I am not alone. :-)

Here is a page out of LMC's catalog that shows the same kit.

If you haven't used these seals, what have you used and in what areas of the box?
Attached Images
 
__________________
1965 Shortbed stepside Chevrolet C-10

My build thread http://67-72chevytrucks.com/vboard/s...d.php?t=409676
dlisabeth is offline   Reply With Quote
Old 09-17-2010, 05:51 PM   #4
dlisabeth
Registered User
 
Join Date: Oct 2009
Location: Howell, Michigan
Posts: 102
Re: Heater Box seal installation

Does anyone have anymore info on this? Has anyone else bought this seal kit?
__________________
1965 Shortbed stepside Chevrolet C-10

My build thread http://67-72chevytrucks.com/vboard/s...d.php?t=409676
dlisabeth is offline   Reply With Quote
Old 09-18-2010, 12:39 AM   #5
Captainfab
60-66 Nut

 
Join Date: Mar 2007
Location: Coeur d'Alene, Idaho
Posts: 23,252
Re: Heater Box seal installation

I've not bought the seal kit. If I needed a new seal, I've just made my own, and just the two you already figured out.

Quote:
Originally Posted by dlisabeth View Post
I am glad I am not alone. :-)

Here is a page out of LMC's catalog that shows the same kit.

If you haven't used these seals, what have you used and in what areas of the box?
__________________
Power Steering Box Adapter Plates For Sale HERE
Power Brake Booster Adapter Brackets For Sale '63-'66 HERE and '67-'72 HERE and '60-'62 HERE and "60-'62 with clutch HERE
Rear Disc Brake Brackets For Sale. Impala SS calipers HERE Camaro Calipers HERE D52 Calipers HERE 6 Lug HERE
Hydroboost Mounting Plates HERE
Captainfab is offline   Reply With Quote
Old 09-18-2010, 02:14 PM   #6
tapeworm
fan of "Butters" Stotch
 
tapeworm's Avatar
 
Join Date: Dec 2009
Location: St. Paul, MN
Posts: 267
Re: Heater Box seal installation

I'm glad I bought that kit as well.

And I was thinking, "wow, what a complete kit"
__________________
64 shortbox fleetside
replacing rusty junk with more junk, and one day to become a real truck again
tapeworm is offline   Reply With Quote
Reply

Bookmarks

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 02:22 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com