I just bought my 89 last week & while trying to fix an exhaust leak I noticed a heavy duty C channel bolted inside the frame. Just in front of the rear spring perches it looks as if a new frame has been grafted in (both sides). Straight cut, welded and this HD plate bolted in. If this was just a trail truck I wouldn't care, but this is my daily driver.
I tried to load a pic, but it says it is an invalid file.
I tried to load a pic, but it says it is an invalid file.

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