Even if you're in the market for a modern Volkswagen or Audi, you might not be familiar with Volkswagen engine nomenclature. If so, you've likely found yourself staring at engine badges and wondering ...
A little over a year ago Volkswagen introduced their TSI engine range in 138 hp and 168 hp flavors. Those two engines both had displacements of 1.4L with the output of something considerably larger.