"Massaging" is very common with lots of patch panels. I haven't gotten to my cab corners yet, but have seen some videos of having to do some serious metal shrinking to get the proper fit on cab corners.

Here's one I ran across. heat shrinking video


Kevin
1951 Chevy 3100 work truck
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1929 Ford pickup restored from the ground up. | 1929 Ford Special Coupe (First car)
Busting rust since the mid-60's
If you're smart enough to take it apart, you darn well better be smart enough to put it back together.