x 26mm ventilated rear discs as found on BF Mk1 XR6T and XR8 models, losing on the braking capacity overall with 303mmx16mm solid rear discs, the same hardware found on the original BA XT from 2002. It uses the same 4.0L I6 Turbo engine that is found in the G6E Turbo. The six-speed automatic transmission used in turbocharged models is the 6HP26 which is rated to handle more torque than the 6HP21'' used in non-turbo models. Performance wise, it is considered the fastest model in the FG Falcon range capable of 0–100 km/h (0-62 mph) in 4.8s, excluding the Falcon-based FPV models from Ford Australia's performance vehicle partner Ford Performance Vehicles. The inline-six turbocharged engine has a maximum power of and maximum torque of . The I6 engine also has the ability to provide the driver with an "over-boost" feature which engages temporarily when the throttle is fully depressed at speed & correct atmospheric measures are met. Once correct condition's have been met, the engine will provide an increase in boost pressure of up to 12psi from a standard maximum of 10psi; which allows for power around the mark. Both the XR6 and XR6 Turbo can be optioned with the "XR Luxury Pack", which adds sports leather seats and black carbon look trim inserts, dual zone climate control, 19x8 inch alloy wheels, and premium sound. The "Tech pack" is also available and adds Bluetooth and iPod integration; both option packs add almost all the features from the G6E (minus reversing camera, curtain and side thorax airbags, an 8-way power adjustable driver's seat and memory mirrors, overhead sunglasses holder and mirror indicators) Falcon XR8 The XR8 had the same features that are found in the XR6 Turbo. The bulging hood and supporting emblems on the side skirts differentiated it from other XR models. The V8 was taken directly out of the previous model FPV GT with the BOSS290, with a maximum power of and a maximum torque of ; however its performance figures were somewhat less impressive than that of the XR6 Turbo despite having a advantage according to official figures; though it is widely known that the BOSS290 generates 311 kW and 545Nm at the flywheel vs the 295 kW/540Nm of the BA/BF BOSS260 figures. It was also subjectively less agile through corners due to a significantly heavier front end. Although slightly slower in some cases, less economical and more