High Quality Content by WIKIPEDIA articles! The Tau is Hyundai Motor Company’s newest V8 engine, replacing the Omega. It is reported to deliver an estimated 375 horsepower (280 kW) and 333 ft•lbf (451 N•m) of torque — on premium unleaded fuel — at 4.6 L (~281 cu in). Currently, the 5.0 L (~305 cu in) version of the engine delivers 394 horsepower (294 kW) and 369 ft•lbf (500 N•m) on premium unleaded fuel. The engine is currently being used in the H… More >>