Learning to Master the Downsped Driveline
Manage episode 299618154 series 2968645
Cruising down the highway at 900 rpm takes a bit of getting used to. Some drivers don’t like the way the truck feels, while others can’t get used to the way it sounds. And there are some drivers who don’t quite understand the relationship between engine torque and engine speed. There are proven fuel economy benefits to downsped engines, but drivers who drive those trucks the old-fashioned way are missing out. Jamie Hagen of Hell Bent Xpress in Aberdeen, South Dakota – an expert on the gear-fast, run-slow concept – explains how downspeeding works and shares his experience learning to love trucking at 900 rpm. For our fleet listeners, this is an episode you may want to pass along to your drivers.
HDT: Downspeeding Backgrounder
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