Standard: 231BHP / 500NM.
Tuned: 280BHP / 600NM.
Gains: +49BHP / +100NM.

The customer also requested we tune the gearbox at the same time. We used XHP Flash to program a stage 2 onto the vehicle. This has now completely transformed the driveability of this 7 series!

SM Tuning – www.smtuning.co.uk

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