I was until recently the proud owner of a Saab Aero 9-5. My baby was totaled in an accident, and I am now considering purchasing a Saab arc 9-3. Both cars were 2004 models. The new Saab that I am considering buying needs an E-brake cable and rear sway mount bushings, as well as an amp. What I would like to know is, can I install the parts from my 9-5, or are they not compatible? I apologize if this is posted in the wrong place!