VW Is Bringing Back Scout as an Electric Truck. Here’s Why It’s a Big Deal
VW committed huge amounts of resources to such ... which went on to be a major player in the commercial truck space selling ...
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Mythbusters: drafting 10 feet behind a big rig will improve mileage 39 percent
Anyway, they found drafting increases your miles per gallon up to 39 percent at 10 feet distance away from a big rig. At two feet apart however, they found miles per gallon actually went down.