My try at '68 Dart tail panel restoration...

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Max Wedgie

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We all know how difficult it is to find a '68 Dart tail panel that is in decent condition, and how pricey the restored pieces are. If these are ever reproduced the company that does so could make mint...if priced reasonably.
This one is original to my car, which is a GT. The GT panels show more Argent, but i wanted it to have the GTS look so I blacked out most of the Argent (no memory on when that was done since I've had the car for 34 years). It was in average condition with the usual dings, still not bad shape.
Fast forward...the car has new paint, so the panel needed some attention. I opted for trying to doll this one up rather than pay out the @$$ for a professionally restored piece.

These are the 'before' pics. First step was to work out the dings and the waves..
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A paint can opener fits the contours of the outer rib surprisingly well, so it was used for a dolly. Made easy work of reaching into areas under the inside lip. Also used a rounded piece of flat steel as a dolly for taking the dings out of the narrow ribs.

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Before and after pics of ding removals. The original Argent can be seen poking through the rattle can paint.
From this...
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to this..
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After the first stage of sanding...
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Another ding removed (using the paint can opener for a dolly)...

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Once straightened the worked areas were smoothed with 220 grit, then 400, 600, and eventually 800 grit wet sanding. Afterwards I used a buffing wheel to polish those areas and the raised ribs. A cleaning with Simple Green removed the buffing compound, and it also really brightened up the Argent.

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The buffing didn't match up well with the factory 'bright dip' anodizing. The straightened & polished areas stood out...as can be seen even in this crappy pic.

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I ended up sanding off all of the anodizing along the top and bottom ribs of the panel, and only to the corners since the sides were not touched. 400, 600, 800 grit wet sanded.
Polished those areas again and it turned fairly well.
After another cleaning with Simple Green and a wipe down with paint prep solvent I masked it off...what a PITA.

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Once the paint dried it went on the car. Even though paint got under the masking tape in some areas (doesn't it always?), it turned out better than i was expecting...still not perfect, but I can live with it for now. I'll eventually work on it some more. Already put in about 20 total work hours, it's not fun to do, and I'll never again complain about how much the professionals charge for their work.

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Nice work !

You can use oven cleaner with Lye (Sodium Hydroxide) to remove the “Bright Dip” coating
 
Great job!!

I feel yer pain. I did my GTX tail panel myself. Dear Lord what a PITA. I stopped counting after 25 hours. lol

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Thanks, everyone!!!

Nice work !

You can use oven cleaner with Lye (Sodium Hydroxide) to remove the “Bright Dip” coating

Thanks. Didn't know that. How would the Argent paint react to it?


Great job!!

I feel yer pain. I did my GTX tail panel myself. Dear Lord what a PITA. I stopped counting after 25 hours. lol
...
Looks great. I can tell that you have spent many hours on it
 
Thanks, everyone!!!



Thanks. Didn't know that. How would the Argent paint react to it?



Looks great. I can tell that you have spent many hours on it


The lye will remove the paint too. You’d have to be careful or mask. With the tight spaces in that piece you may still need sanding in corners to protect paint.

Just an option that might helped things go a little faster... or might not have made a difference
 
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