Upgrade up to 360 Hp for the 4.6 CDi engine of Mercedes-Benz GL-Class.

Stage 1 upgrade is presented below.

Stock engine specs:   

Capacity: 4663cc                           
bore x stroke: 92.9 x 86 (mm)
Compression ratio: 10.5:1

Power: 340hp
Torque: 460Nm

Stage 1:

Engine upgrades:

-Stage 1 Software upgrade

Engine performance:

Power: 360hp
Torque: 480Nm

Software upgrades:

Boost control is achieved using the OEM ECU and N75 valve.