Chiptuning Porsche Cayenne 4.8i Turbo Siemens SDI10

Today we are developing a Siemens/Continental SDI10 control unit installed in a Porsche Cayenne with a 4.8i Turbo engine. We are faced with the task of adding power and disabling catalyst control. The package of maps we developed allows us to achieve good performance for this car, as well to correctly disable the catalyst control, thereby reducing the heat load on the turbines. As a result of our work, the car has a more flexible gear shift, power 550hp/6335rpm and a torque of 779nm/4042rpm.

Chiptuning Porsche Cayenne 4.8i Turbo Siemens SDI10

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