Thread: rpm reducing
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Old 05-20-2016, 03:35 AM   #18 (permalink)
Lonesome Trail
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Quote:
Originally Posted by Ecky View Post
The engine working harder to accelerate generally improves economy, rather than the other way around.
Hi Ecky, I'm curious about this statement. Are you saying that an engine working harder is more efficient, or are you saying that a vehicle reaching cruising speed in a shorter duration run-up is more efficient, probably due to the engine working harder for a shorter span of time to reach the same cruising speed?

In this case going taller on the gears could in fact cause the engine to work harder for a longer duration because it lacks the power to weight ratio to effectively get the vehicle to speed quickly, ergo working harder longer decreasing economy?
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