Upgrade stages ranging up to 185 Hp for the 2.0 Diesel engine of  BMW 320d.

Stage 1 upgrade, is presented below.

Stock engine specs:
Capacity: 1951cc
bore x stroke: 84 x 90 (mm)
Compression ratio: 19:1

Power: 128 & 150hp
Torque: 320Nm

Stage 1:

Engine upgrades:

-Stage 1 Software upgrade

Engine performance:

Power: 185hp
Torque: 390Nm

Software upgrades:

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