G-Power BMW X6M F86 Packs 650 PS - Motorward (press release) (blog)
Beginning the project with the 4. 4 liter biturbo V8 engine, G-Power engines first yanked out the factory ECU and squeezed one of their own Bi-Tronik 5 V1 power modules between the unit and engine. The power module not only increases the power output to 650 PS, it also eliminates the top speed limited and makes the engine ready to accept further modifications such as free-flow air filters and high-grade sports catalysts. Just about the only other mod G-Power BMW X6M gets besides the performance boost is a set of ultra-light HURRICANE RR forged alloy wheels in size 11×23-inch shod with 315/25ZR23 Michelin high-performance tires. Source: www.motorward.com
