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Rusty Sill channels- Structurally Unsound?

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Old Sep 16, 2006 | 08:39 PM
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Default Rusty Sill channels- Structurally Unsound?

Greetings, was planning on removing the body on my 73, but with my new work responsibilities, time is short. Question, my frame is good & sound, but the tin sill channels (driver side) is quite rusty. After looking at this awhile, I am wondering if it matters, structurally. The frame is good, and body mounts good. Obviously in a perfect world this would be addressed, but my fear is that if i tear the car too far down, it will be years before I make time to put it back together.
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Old Sep 16, 2006 | 08:45 PM
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well, it's not GOOD but how bad it is depends on how bad the rust rot has gotten and how much it has eaten away.
Unfortunately rust is one of those things that once it starts it is going to continue and get worst until you stop it and fix it.
If you wait years to get to the problem the problem will simply solve itself for you......... by completely rotting away until it's too far gone to make it worthwhile to try to save it.

sorry, but this is something you are most likely going to want to address as soon as possible.

Maybe some pictures so we can see the extent of the problem and help with some suggestions?
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Old Sep 17, 2006 | 09:12 AM
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Here is what I found on my 73. The body was just sitting on the frame, not the body mounts. body-off
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Old Sep 17, 2006 | 09:45 AM
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Redwing, good job, maybe i could p.m. to pick your brain on the practical aspects of 73 body R&R. I already have the front clip & doors off. Wondering best way to lift, strap placement ect. thanx, jim. P.S. this a.m. my wife said to do what needs to be done, time and life constraints considered.
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Old Sep 17, 2006 | 01:44 PM
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Redwing ,where did you buy the channels?
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Old Sep 17, 2006 | 04:57 PM
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Better replace them as they are a main structure. Bought mine from zips.3 pcs each side. couple day job.
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Old Sep 17, 2006 | 10:03 PM
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Most venders have them, There are listed as Rocker channel repair kits. As Clive said, they are a three piece set for each side.
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Old Sep 17, 2006 | 10:49 PM
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This is the most painstaking job you can ever imagine. And one you will never forget. Time and patience. The channel and inserts I got from Zips. However 73 has a outboard seat bracket that is welded to the channel. From what was left of mine I had to fab it up. No one makes it. And you fall into the mind set. While I am here and all sorts of things keep jumping at you. Getting the channels out is alot of fun to. Get a good angle grinder a box of cutoff disc. When I did mine I knew it would get ugly before it got better. Good Luck
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Old Sep 18, 2006 | 07:16 AM
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Alright already, i am going to lift the body & replace the channel sill! Seriously, thanx for the direction guys. I have the tools & i'll have to make the time...
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Old Sep 18, 2006 | 08:59 AM
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redwing, very good work on your pic site. lots of info with pics is the real deal...as i said,great job.
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Old Sep 18, 2006 | 06:34 PM
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Redwing, if the body is setting on the wood frame buck, can you access & work in the channel? thanx
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Old Sep 19, 2006 | 08:51 PM
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pulled all the body mount bolts today, will have some wires & hoses left for tomorrow, figuring the best way to lift...
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Old Sep 20, 2006 | 06:04 AM
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Originally Posted by 73C34me
Redwing, if the body is setting on the wood frame buck, can you access & work in the channel? thanx
Yes.
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