Can anyone tell me the manufacture and model of the springs and shocks on a 92 500SEL? Are most of the suspension parts interchangable on 140 style bodies? For example, I can install a waterpump from a 95 S500 on my 92 as an upgrade. Can I install suspension parts from newer models to gain the newest techknowledgy and better ride? What upgrade paths are available for a 92 500SEL?