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Old 01-26-2022, 02:41 PM   #7 (permalink)
freebeard
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Not a match for Bild 112, but mainly because there is no plan taper.

The peaked roof doesn't [appear to] add frontal area, but it has severely compromised rear headroom. The peak angle is 204° so the brake is only 24°. The long vortex generating edges fore and aft reduce the air that goes directly over the top. There is no bed/cab gap.
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