The 2011 Sonata 2.0T $ R3 d U% H/ F6 R # G1 _7 k$ P; x7 GHyundai’s all-new turbocharged engine develops an outstanding 274 horsepower and 269 lb-ft of torque, the turbo four offers better fuel economy 9.3/6.0 city/hwy . A major bonus is that this turbo engine uses Regular gasoline – possibly the only turbocharged four on the market that does. will go from 0-60 in just 6.5 seconds