Mercedes-Benz GLS 500 (4.7 V8 TT) 455hp

Stock power

455HP

Tuned power

500HP

Stock torque

700Nm

Tuned torque

850Nm

Stock455 HP

Tuned500 HP

Stock700 Nm

Tuned850 Nm

FuelPetrol

Engine ECUBosch MED17.7.3

Compression10.5 : 1

Bore x Stroke92.9 X 86.0 mm

Engine numberM278 DE 40 LA

All figures are dyno tested values. Results may vary depending on vehicle condition, fuel quality and hardware.

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