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Old 05-14-2016, 02:34 AM   #24 (permalink)
jamesqf
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Quote:
Originally Posted by Hersbird View Post
So a 500 hp engine uses more fuel then a 350hp engine.
Right. And it comes as a surprise that cruising at 299 mph burns more fuel than cruising at 245 mph?

As for heat recovery systems, a truck can carry quite a bit more weight than an airplane.
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