With the future of internal combustion engines already here, HotCars decided to track down the most reliable example of a ...

We've excluded diesel, as its not unusual for these low-revving luggers to have large displacements and few cylinders - with some four-pot diesels being over 4.0 liters in size. Engine ...

Volkswagen is adding a new R-Line Turbo model atop the Tiguan lineup for 2026, squeezing an extra 67 hp from the 2.0-liter ...

The compression (2,3) and work (4,5) strokes are both adiabatic. From, Reynolds & Perkins, McGraw Hill (1977) In the "real" cycle, inlet and exhaust flow restrictions reduce and increase these ...