While looking on E-Bay, I have noticed that the left front fender well areas on the 81-85 300SD's look different. Some of them have a lot of different things in that area- while others have not much of anything. Some have about 1/2 of the amount of items as others. Mostly looks like boxes and hoses. Seems like the 85 has the most. Perhaps something to do with ABS? Does anyone know what all of this is? Not a big deal, but just wondering.