Choose Dimsport tools for your boat CUMMINS MARINE QSC 8.3L 373kW/500HP CM850

The Tuning Line is the jewel in Dimsport's crown. The combined effect of ECU tuning solutions and add-on modules improves torque levels and reduces consumption without losing the original profile. Find the best control unit processing solution CUMMINS MARINE QSC 8.3L 373kW/500HP CM850