Hi all. Im soon to be a navara owner......... as soon as i can decide between a 126kw king cab st-x or a 140kw dual cab st-x. I prefer the king cab but im coming from 270kw FPV so im gonna want every kw and Nm i can get. Can anyone tell me why the 140kw engine isnt available in an ST-X king cab ? Heeelp