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lengthening frame

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Old Aug 8, 2006 | 01:22 AM
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roan65
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From: Alaska
lengthening frame

what is the best way?? I want to stretch my 78 250. Might just take it to a welding shop, but would like to do it myself.
 
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Old Aug 8, 2006 | 07:18 AM
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frederic
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From: New Jersey
Having done this...

You need to find c-channel the same measurements as your frame - 2"x4" with a 0.25" wall, or whatever your frame is. Measure carefully. Those pieces go in between the frame rails when you cut them.

Then you need a slightly larger piece of c-channel, to go OVER that addition, and about a foot to foot and a half on each side, extending onto the original frame where you've cut. Weld it all together.

Kind of the same principle as when you brake a bone, you have a thicker spot where the break is/was.

I extended an old crewcab this way about 24" or so, allowing me to mount a toolbox/generator between the cab and the bed.
 
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