http://HyundaiCorona.com 951-817-7046 Along with rear-wheel drive, the 2012 Hyundai Genesis is now offered with your choice of three powerful engines, an all-new 8-speed automatic transmission and a new range-topping model, the Genesis 5.0 R-Spec, that puts 429 hp at your command. In addition to the impressive Tau 4.6L V8, the 2012 Genesis is available with a new 5.0L high-performance Tau V8 that generates 429 hp and 376 lb.-ft. of torque. This design features Gasoline Direct Injection (GDI) for more power, increased fuel efficiency and lower emissions.