VTG technology for Le Mans success
- Mono turbo offers greatest opportunity in sports car engine design
- Audi uses innovative turbocharger solution
- Two more weeks to go before the start of the Le Mans 24 Hours
Audi relies on a highly efficient engine concept in the R18. The interaction between the merely 3.7-liter V6 TDI unit with an unusually designed single turbocharger and VTG technology is both complex and intriguing. It gives the Audi factory drivers optimum opportunities to set their sights on the next success at the Le Mans 24 Hours (June 16/17, 2012).