I am really happy so far as they are turning out good. The bottom flange will be another story as it is not parallel with the top one as it follows the contour of the back part of the floor and that is curved and it also has to clear the axle cover too. Might be a few fit/cut, fit/cut before they're done but that's just how it is. There is also a series of mounting blocks that are riveted to the underside of the top flange. At least I've already made them
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