Remove Downsizing Remove Exhaust Remove Oil Remove Shelby
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Team from GM, Ford, FCA reviews how to calculate engine efficiency benefits of high octane fuels

Green Car Congress

Knock and fuel octane rating are becoming increasingly important due to many powertrain design trends including downsizing, downspeeding, cylinder deactivation, and hybridization. … Shelby, and William M. In their study, Leone et al. —Leone et al. Leone, James E. Anderson, Richard S. Davis, Asim Iqbal, Ronald A. 5b01420.

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Developing Fords EcoBoost Combustion System

Green Car Congress

Ford’s turbocharged, gasoline direct injection EcoBoost engines are targeted to play a significant near-term role in Ford’s efforts to reduce fuel consumption by enabling downsizing. Minimize smoke emissions and fuel liner impingement for low oil dilution, to ensure engine durability. port fuel injected (PFI) V8 engine. Earlier post.).

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