This is the Saab 9-3 1.9 CDTI with the 150 bhp engine. This particular car had relatively high mileage so we didn't want to push the power and torque too far, but the owner really wanted the best result possible with the scope of changing hardware on the car at a later date. With this in mind, we initially repaired the EGR valve which was causing issues, then went ahead with our tuned software.
As you can see from the graph below, the difference is brilliant. As I've been writing this post, the owner actually rang to compliment us on what a fantastic job we have done and that he feels there is no need to upgrade the hardware any more.
Power gained: 42 bhp
Torque gained: 69 ftlb