Thread: Boat tail project based on a single wheel trailer...
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Old 12-21-2015, 11:51 AM   #808 (permalink)
BamZipPow
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Location: The Woodlands, TX
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BZP T-100 (2010) - '98 Toyota T-100 ext cab - 3.4L/auto SR5
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Quote:
Originally Posted by BamZipPow View Post
Rear of Dark Aero is 22" tall x 39" wide = 858 square inches.
My truck rear end is 39" tall x 72" wide = 2808 square inches.

858 ÷ 2808 = .3055555555555556

So 30.56% of the original area of the rear of the truck including the rear wheel strakes and rear diffuser. About a 69.5% reduction over 7' of boat tail.
Would I calculate the widest and tallest point of the rig in comparison to the end of Dark Aero to determine the overall wake reduction percentage?
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