Will all supercars become turbocharged?
The new,second-generation Audi R8 has received glowing reviews from just about everyone. Like the previous iteration of the R8, the new one is beinglaunched with a 5.2-liter V10, while the former 4.2-liter V8 is no longer beingoffered on the vehicle. We now have an idea of what the second engine in the R8 will be. According to Motoring,two senior Audi executives have stated that the R8 will gain a turbocharger in itscurrent life cycle.
UlrichHackenber, Audi’s board member for development, and Quattro boss Heinz PeterHollerweger pointed towards the R8’s lack of torque as a need for aturbocharger. The executives may have a point. In its most potent form, the R8V10 Plus generates 610 hp and 413 lb.-ft. of torque. The R8’s rivals, such asthe Mercedes-AMG GT S (479 lb.-ft. of torque), Porsche 911 Turbo (487 lb.-ft.of torque) and McLaren 570S (443 lb.-ft. of torque), make much more torque. Audi has not stated what kind of turbocharged engine will be put into the R8, but there are two possibilities.
One is a turbocharged V6 that will also be found in the upcomingRS4, which will produce more than 420 hp. The second option is a 2.5-liter five-cylinderengine found in the TT Clubsport Turbo concept. The more interesting 2.5-liter engineis turbochaged and features an electrically driven superchargerfor 600 hp and 479 lb.-ft. of torque, which is more than enough to hang withother turbocharged supercars. With automakers headingtowards turbocharged engines in supercars, this may be the last time an R8 isfitted with a naturally aspirated V10. Which engine would you rather see in thenew R8?