Comments by "Gort" (@gort8203) on "The Ki-64 “Rob”; Doubled Up Engines, Evaporative Cooling…What Could Go Wrong?" video.

  1. The impracticality of the evaporative cooling system did not invalidate the twin engine configuration. Conventional heat exchangers could have been used (as the Do-335 did), and even though the airplane would have had more drag it would still have more speed and a greater climb rate than an airplane with a single engine.
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