One of my favorite Mercedes-Benz nerd “fun facts” has to do with the 1993 Mercedes-Benz 300E. This chassis is quite possibly the most basic model you can find, but it is still loved by many due to the fact it will go for nearly forever as long as you take care of it. So what is the trivia about it? Well, in 1993 you could buy the 300E with an M104 2.8-liter inline-6 or an M104 3.2-liter inline-6. Back when numbers on badges meant something, this was a big deal. Not to mention a little bit of a horsepower difference as well.
Today, we have one of those 1993 model years with not the 3.2, but rather the smaller 2.8. M104 is M104, right?