BMW 7 serie 740i 326hp

Stock vs. Tune Maps remap

Measured values for the BMW 7 serie 740i 326hp.

	Stock	Remap	Difference
Power	326 HP	370 HP	+44 HP
Torque	450 Nm	520 Nm	+70 Nm

From the factory the BMW 7 serie with the 740i 326hp engine (F01 - 2009 - 2015) delivers 326 HP and 450 Nm on petrol. With a Tune Maps remap the calibration is optimised to 370 HP and 520 Nm – that is 13% more power and 16% more torque, while staying within safe limits for engine and drivetrain. The engine is controlled by a Siemens/Continental MSD87 / Bosch MEVD17.2.6 ECU.

Measured values. Results can vary with vehicle condition, fuel quality and hardware.

Engine & ECU data