BSR in Sweden is a high-tech company and is the market leader in optimisation of car engines, both in terms of performance and environmental control. BSR offers professional tuning services for a large number of European cars, using, among other tuning technologies, the PPC® Tuning system, developed by BSR. The PPC® is supplied with a highly developed and sophisticated tuning program from BSR. The PPC® Tuning System is easily installed and will after a few […]