W108 and W109 Differential Ratios
The W108 and W109 series were produced from 1965 to 1972. While its replacement, the W116 was the first model called the S-Class, the W108 and W109 models occupied that spot in the model range. When drivers new to this range first experience these cars, they often comment how high the engines are revving at motorway speeds. This is not like the cars...