Servus people, I recently acquired a 1971 Oldsmobile Cutlass Supreme with a 5.7L V8 (about 190 HP) I would like to buy myself a new exhaust system, because the current one is too quiet for a “musclecar” and this one has only a tailpipe on the right side. I am an advocate of symmetry and therefore have to go there two tailpipes. Since I am still relatively inexperienced, I would like to know if anyone has had experiences with this model or similar models/engines and I am interested in I have thought of a Flowmaster or MagnaFlow. Stainless steel definitely, but now I don’t know how much inches and co. I will raise the performance over time I already thanks to you. PS: whether you come through the TÜV is not important