Read on to find out. For this list, we consider four-cylinder gas engines of any configuration used in regular cars and trucks, from the latter half of the 20th century, or ‘modern’ cars.
What makes this even better than any one-time savings is the fact that having a car that sips gasoline will keep more ... 1.2-liter three-cylinder engine mated to a continuously variable automatic ...
Related: Pickup Trucks 101: Gas Vs. Diesel, Which Is Better? This concept, called compression-ignition, works because air gets warmer as it’s compressed. Diesel engines have a compression ratio ...