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Header Bar / Front Clip

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Old Mar 9, 2015 | 06:10 PM
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Default Header Bar / Front Clip

Getting ready to install my front clip on the 77. Should I install the header bar before or after putting the front clip on the car ?
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Old Mar 9, 2015 | 07:02 PM
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Originally Posted by Burnt71
Getting ready to install my front clip on the 77. Should I install the header bar before or after putting the front clip on the car ?
What do YOU mean by 'header bar'????

Describe EXACTLY where the parts goes.

I know these cars well..and the header bar should already be installed for a 77 front clip.

DUB
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Old Mar 9, 2015 | 07:08 PM
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Originally Posted by DUB
What do YOU mean by 'header bar'????

Describe EXACTLY where the parts goes.

I know these cars well..and the header bar should already be installed for a 77 front clip.

DUB
The donor clip I'm using had a rusted out header bar where the headlights mount. Should I bond the new one in before installing the front clip or after ?
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Old Mar 9, 2015 | 08:04 PM
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Originally Posted by Burnt71
The donor clip I'm using had a rusted out header bar where the headlights mount. Should I bond the new one in before installing the front clip or after ?
Hi burnt71 I will let Dub follow up because as we speak he is also helping me. To answer your question simply put is yes it MUST be installed now. If you look at my front clip removal in the body and paint section you will see that flipping the clip upside down makes things a lot easier. I would wait though for Dub because it's got to be install correctly or many things won't fit right, like headlights hood etc.
r
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Old Mar 9, 2015 | 08:12 PM
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Originally Posted by rvzio
Hi burnt71 I will let Dub follow up because as we speak he is also helping me. To answer your question simply put is yes it MUST be installed now. If you look at my front clip removal in the body and paint section you will see that flipping the clip upside down makes things a lot easier. I would wait though for Dub because it's got to be install correctly or many things won't fit right, like headlights hood etc.
r
Wasn't sure if it was smart to put stress on it during installation. This will be my first time. It would be easy doing upside down. Install header bar first then
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Old Mar 9, 2015 | 08:38 PM
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Originally Posted by Burnt71
Wasn't sure if it was smart to put stress on it during installation. This will be my first time. It would be easy doing upside down. Install header bar first then
It is also my 1st time and I must say it is a challenge trying to get things correct. Did you have to get a new upper brace? I had to take mine off because the rivet heads were bumping up the fiberglass on the finished side and it looked crappy. I think if you can support the clip with padding in specific areas you will be alright.
r
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Old Mar 9, 2015 | 08:46 PM
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I got a very good used one at Carlisle for $20
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Old Mar 9, 2015 | 08:50 PM
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Originally Posted by Burnt71
I got a very good used one at Carlisle for $20
Good to know, I know on my 69 there is only 1 actuator with 2 holes. The newer ones and your year I believe have 2 actuators. Oh well should be interesting.
Good Luck
r
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Old Mar 9, 2015 | 09:19 PM
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Originally Posted by rvzio
Good to know, I know on my 69 there is only 1 actuator with 2 holes. The newer ones and your year I believe have 2 actuators. Oh well should be interesting.
Good Luck
r
I thought all C3s had 2 actuators
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Old Mar 10, 2015 | 06:47 AM
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Originally Posted by Burnt71
I thought all C3s had 2 actuators
Talking about the vac. actuator in the middle between the headlights that bolts to the upper brace. Noth the big one for the opening of the headlights.
r
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Old Mar 10, 2015 | 09:03 AM
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Hi,
I believe all 68-82 cars had 2 'headlight actuators', while the number of "vacuum relays" varied from 1 to 2.
How the relays were mounted varied a bit too. I believe in some years the relays mounted directly to the header while in other years the relays were mounted on a flat bracket that then mounted on the header.
Regards,
Alan

Last edited by Alan 71; Mar 10, 2015 at 09:09 AM.
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Old Mar 10, 2015 | 12:29 PM
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Originally Posted by Alan 71
Hi,
I believe all 68-82 cars had 2 'headlight actuators', while the number of "vacuum relays" varied from 1 to 2.
How the relays were mounted varied a bit too. I believe in some years the relays mounted directly to the header while in other years the relays were mounted on a flat bracket that then mounted on the header.
Regards,
Alan
That is correct Alan, I had a hard time trying to explain something very simple. Thanks.
r
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Old Mar 10, 2015 | 06:02 PM
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Burnt71,

YES...if it were me...I would get the headlight support beam in place and bonded BEFORE I put the clip on. Have I serviced and replaced these beams in Corvettes where the clip is still on....YES....is it a pain...YES....So doing this when you can flip the clip or at least have it so you are not dealing with any of the front impact structure...is best...in my opinion.

Do you need any help on bonding this headlight support beam in place????

I ASSUME that the original beam is still in place and bonded...CORRECT...or have you removed it already????

DUB
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