Author Topic: Trunk gutter repair  (Read 2669 times)

Offline Steve

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Trunk gutter repair
« on: July 11, 2004 - 11:44:00 AM »
Here's some progress. Things weren't looking good, and to be honest, I was worried. But, a couple of days of work, a lot of hammering and dollying, lots of sweat, and things are looking up. Not bad for a guy who doesn't know what he's doing.



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Offline 71'cuda340

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Re: Trunk gutter repair
« Reply #1 on: July 11, 2004 - 01:12:51 PM »
Looks like you know what your doing to me!  ;D

Offline 360 'CUDA

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Re: Trunk gutter repair
« Reply #2 on: July 11, 2004 - 01:17:55 PM »
details details

looks great ;D

Offline Steve

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Re: Trunk gutter repair
« Reply #3 on: July 11, 2004 - 06:58:30 PM »
Details:

What I started with is pretty obvious from the first pic. A lot of seam sealer was used in this area. This sealer cracked and let water sit on the metal, rotting it away. The first step is in the first pic below. I fabricated three seperate pieces from sheet metal to repair the upper corner (see second pic). One piece for the rear deck filler, one for the upper trunk gutter corner, and one for the surface of the quarter panel. I welded those pieces in. Then, I had to fabricate another three pieces to handle the side gutter and quarter rot. One piece was to repair the corner where the quarter metal folds over to the gutter. The other two pieces replaced the metal pieces on the side gutter that had rotted away on the quarter and gutter pieces.

The hardest part was creating the corner pieces with all of the curves and flanges. I did them in solid pieces, so even pieces that had several 90 degree lips were done with one piece of metal. I used a shrinker/stretcher and a 30" bench-top brake.

All of the pieces were butt-welded in and or spot-welded (in places where spot welds were originally used). I then ground down all of the welds on the top and bottom. I'll eventually smooth out some of the rough spots with all-metal and all of the seams will get seam sealed, just like the factory did.

Now, on to the next side...

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Offline Street_Challenged73

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Re: Trunk gutter repair
« Reply #4 on: July 12, 2004 - 12:33:46 AM »
Ouch, that was a rough start!  Fortunately, you did a great job repairing it and everything looks great!  Congrats on the progress.  I too have made some progress, but just in the "purchase of parts" department. ;D
1973 Dodge Challenger......................The ongoing project. (00/----\00)
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Street_Challenged73 from Wisconsin

Offline 360 'CUDA

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Re: Trunk gutter repair
« Reply #5 on: July 12, 2004 - 12:36:17 AM »
I gotta get the shrinker / strecher tool

I saw that harbor freight has them. where did you get yours?

Offline Steve

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Re: Trunk gutter repair
« Reply #6 on: July 12, 2004 - 12:22:29 PM »
I got mine from Tools Plus via Ebay. It was a bit pricey at over $300, but I have seperate shrinker/stretcher heads and a stand. US made units...very tough.