Upgrade stage up to 97Hp for the 1.4 HDi of the Peugeot 107.

Stage 1 upgrade, is presented below.

Stock engine specs:   

Capacity: 1399cc                           
bore x stroke: 73.7 x 82 (mm)
Compression ratio: 16:1
Turbocharger: KKK KP35
Revlimit: 5000 rpm

Power: 54hp
Torque: 130Nm

Stage 1:

Engine upgrades:

-Stage 1 Software upgrade

Engine performance:

Power: 85hp
Torque: 170Nm

Stage 2:

Engine upgrades:

-Air filter
-Full 60mm exhaust
-Stage 2 Software upgrade

Engine performance:

Power: 97hp
Torque: 210Nm

Dyno:
 

Software upgrades:

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