Maserati Quattroporte Sport GT - ECU Tune Dyno Tested
2012-02-02 7 Dailymotion
Maserati Quattroporte Sport GT ECU Tune Dyno Tested, running CA91 premium pump gas, no mods Gains of +24wHp@6800rpm & +23.6wTq@5600 seen to the wheels on a Dyno Dynamics Dyno sales@oetuning.com