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The Direct Injection System of the 2001 Audi Turbo V8 Le Mans Engines
ISSN: 0148-7191, e-ISSN: 2688-3627
Published December 02, 2002 by SAE International in United States
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Audi's successful 3.6 L V8 twin turbo Le Mans engine of 2000 has been developed to fuel direct injection (FSI®). Most of the modifications have been done in the area of the cylinderhead. Simulation and flow test bench work helped to define the basic parameters. The FSI® engine has a reduction in fuel consumption of 8 - 10 %, up to 9 % more torque throughout the entire speed range and much better driveability.
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CitationBaretzky, U., Andor, T., Diel, H., and Ullrich, W., "The Direct Injection System of the 2001 Audi Turbo V8 Le Mans Engines," SAE Technical Paper 2002-01-3357, 2002, https://doi.org/10.4271/2002-01-3357.
- A. C. O. Technical Regulations 2002 for “Le Mans” Prototype, including Appendix A.
- VDI Nachrichten, Nr. 52
- based on fig. 6 from MTZ 61/2000, page61
- Glanz “Differentielle Erfassung von Tumble Strömungsfeldern” MTZ 61/2000