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Old Jul 8, 2014 | 10:22 AM
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Default 1969 Headlight

1969 corvette BB convertible<br/>My outside head light bulb is not totally vertical as other bulbs.<br/>Is it the bulb or the bulb holder cone.<br/>I ordered the holder unit, same result. Returned it. <br/>Moved bulb to right side, it fit properly. It is off vertical about an quarter of turn clockwise.
Have interchanged them, same result.
Max

Last edited by mrh747; Jul 8, 2014 at 10:25 AM.
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Old Jul 8, 2014 | 10:59 AM
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you are aware there are two screws for adjusting headlight alignment? have you used them to align the light?
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Old Jul 8, 2014 | 12:01 PM
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Originally Posted by MelWff
you are aware there are two screws for adjusting headlight alignment? have you used them to align the light?
I am talking about the position of attaching the bulb to the housing, not the alignment after installation.
Thanks
Max
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Old Jul 8, 2014 | 12:30 PM
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A shot in the dark but the metal pots that the headlights go into are different. Each is marked with a letter beside one of the mounting slots.

The order matters, C B D A going from left to right looking at the front of the car.
If the wrong pot is in the wrong location it can cause the condition your seeing
M
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Old Jul 8, 2014 | 01:55 PM
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Hi,
These pics shows the screws Mooser posted from the side so you can see how the adjustment screws move the position of the cup.
Regards,
Alan

Notice the odd screw that mounts the ring to the cup. Might you have the wrong screw at that location and it's limiting the cup's movement?




Last edited by Alan 71; Jul 8, 2014 at 01:57 PM.
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Old Jul 8, 2014 | 06:34 PM
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Originally Posted by Mooser
A shot in the dark but the metal pots that the headlights go into are different. Each is marked with a letter beside one of the mounting slots.

The order matters, C B D A going from left to right looking at the front of the car.
If the wrong pot is in the wrong location it can cause the condition your seeing
M
Mooser
You are right on, I do not have the C, do have 2 b's a D and A.
Thank you
Now to find the D.

Max
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Old Jul 8, 2014 | 06:35 PM
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Originally Posted by Alan 71
Hi,
These pics shows the screws Mooser posted from the side so you can see how the adjustment screws move the position of the cup.
Regards,
Alan

Notice the odd screw that mounts the ring to the cup. Might you have the wrong screw at that location and it's limiting the cup's movement?




Alan,
Great pictures.
Thanks
Max
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Old Jul 8, 2014 | 06:46 PM
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Originally Posted by mrh747
Mooser
You are right on, I do not have the C, do have 2 b's a D and A.
Thank you
Now to find the D.

Max

I've never figured why they are in that odd order (C B D A) rather than something more sequential, probably makes sense in some context
M
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