Upgrade stages ranging from 275 to 285 Hp for the 2.0TSi engine of Golf GTi.

Stage 1 & Stage 2 upgrades, are presented below.

Stock engine specs:
Capacity: 1984cc
bore x stroke: 82.5 x 92.8 (mm)
Compression ratio: 9.6:1
Turbocharger: IHI RHF5

Full boost: 0.6bar@1700 rpm
Constant pressure:0.55bar
Pressure at revlimit:0.5bar
Revlimit: 6500 rpm

Power: 210hp
Torque: 280Nm

Stage 1:

Engine upgrades:

-Stage 1 Software upgrade

Engine performance:

Full boost: 1.2bar@1700 rpm 
Constant pressure:1.1bar 
Pressure at revlimit:1bar 
Revlimit: 7000 rpm

Power: 275hp
Torque: 380Nm

Stage 2:

Engine upgrades:

-Free flow air intake system
-Full 70mm exhaust with free flow catalytic converter
-Stage 2 Software upgrade

Engine performance:

Full boost: 1.55bar@1700 rpm 
Constant pressure: 1.3bar 
Pressure at revlimit: 0.9bar 

Revlimit: 7000 rpm

Power: 285hp
Torque: 400Nm

Software upgrades:

Special features:

* UserSelectable antilag Launch Control for DSG or MT gearboxes
* FlatShift/No Lift Shift with antilag feature or ignition cut feature
* EPC Shiftlight warning for track/drag racing purposes

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

Use of 95/100 octane fuel is mandatory.