Engine Downsizing and Turbos: More MPG and More Power?!

 Engine Downsizing and Turbos: More MPG and More Power?!

In an extremely rare instance, government regulations have actually made two seemingly conflicting goals both better. "To have one's cake and eat it too" as they would say. With rising fuel costs and environmental concerns, regulatory bodies across the world are demanding reduced fuel consumption and lower emissions. Previously, this would imply smaller engines with reduced horsepower; two things counter to the wants of performance enthusiasts. Enter the modern turbocharged engine. Through turbocharging, engines can now deliver a wider torque curve, more power, and substantially improved fuel economy. The fuel economy gains are through engine downsizing and downspeeding. We're going to show you how turbos achieve all of these goals.


Read the entire article at MotoIQ.com

Related Articles

Chopping Block: Acura RDX Chopping Block: Acura RDX
Now that we’re well into the new year, it’s time to welcome the first discontinued model announcement of 2026. This one caught us a bit by surprise,...
First BMW M EV confirmed for 2027 First BMW M EV confirmed for 2027
You read that headline right – BMW M will begin its EV transition next year. The Munich-based carmaker will launch its first next gen or Neue Klasse...
TE37 30th Anniversary Release TE37 30th Anniversary Release
RAYS is celebrating a major milestone for one of the most iconic wheels in the performance world: the VOLK RACING TE37 is officially turning 30. Since...
Toyota unveils GR Yaris Morizo RR Special Edition at TAS Toyota unveils GR Yaris Morizo RR Special Edition at TAS
Okay, we’ll get right to it. Yes, the Toyota Yaris (including the GR Yaris) isn’t sold in North America and, as far as we know, there are no plans to...
Nissan reveals Aura Nismo Concept at TAS Nissan reveals Aura Nismo Concept at TAS
The Tokyo Auto Salon (TAS) is a vast collection of hot performance cars and concepts that rarely disappoints, year after year. Come January, it’s a...
KW Automotive Celebrates 30 Years of Coilover Innovation KW Automotive Celebrates 30 Years of Coilover Innovation
KW Automotive marked a huge milestone at the Essen Motor Show 2025, celebrating 30 years of KW coilover suspensions—a product that helped shape the...