Variable Geometry Turbochargers

Developed in 1951, the variable geometry turbocharger contributed a responsiveness that boosted diesels’ performance and efficiency.

Turbocharging has long been used to improve performance in both commercial and passenger vehicle applications, but increasing control of boosting systems has remained a concern.

 

[Source: Automotive Engineering, March 2014]

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Global diesel engine sales

Industry analysts have predicted that global diesel engine sales are forecast to rise 7.7% each year until 2017. Higher production of medium and heavy trucks, and buses and off highway machinery, will combine with a rebound in light vehicle output in western Europe and the growing popularity of diesel cars in a number of nations, most notably the U.S. and India, to generate increased engine demand.

 

[Source: Biodiesel Magazine, April 2014]

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Fiat 500 Turbo

Fiat is adding a midlevel model, the 500 Turbo, to its U.S. lineup for 2013. The car will get a turbocharged 1.4-litre MultiAir engine rated at 135 hp and 150 lb-ft of torque. It will have larger brake rotors, sport-tuned springs and shocks and a rear spoiler, and has been developed to address consumer demand for more power and performance in the 500 line.

Fiat is adding a midlevel model, the 500 Turbo, to its U.S. lineup for 2013. The car will get a turbocharged 1.4-litre MultiAir engine rated at 135 hp and 150 lb-ft of torque. It will have larger brake rotors, sport-tuned springs and shocks and a rear spoiler, and has been developed to address consumer demand for more power and performance in the 500 line.

[Source: Automotive News, August 2012]

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