Hello all. I bought a 1987 300E with 80k miles in excellent condition yesterday. It is overdue for a maintenance service (since around 40k miles has had only oil/filter changes). So, I'm going to do all of that (spark plugs, ATF fluid & filter, brake fluid, coolant, fuel filter). My question is, is there any advisable time to change other stuff, like the spark plug wires, distributor cap and rotor? Or major stuff like the water pump or timing belt? I'm planning to change the diff. and p/s fluid, but the other stuff I just mentioned is fairly expensive proposition so I only want to do it if necessary. Thanks