Pontiac Montana 3.9 V6 240hp chiptuning
2006 (2009) · Petrol
Stage 1: +20 hp & +23 Nm
Pontiac Montana 3.9 V6 240hp · 240 hp · 332 Nm
Power+20 hp · +8%
Stock240hp
Stage 1260hp
Torque+23 Nm · +7%
Stock332Nm
Stage 1355Nm
Engine ECU
Read methods
Available options
With an individually developed Stage 1 tuning file, the Pontiac Montana 3.9 V6 240hp with 240 hp and 332 Nm gets 260 hp and 355 Nm – an increase of +20 hp (8%) and +23 Nm. The file is created by our tuning engineers for your exact software version and is delivered via our file service portal in 5–15 minutes. Options such as DECAT, DTC Removal, FLAPS, Pop & Bang Crackle map can be combined in the same file.
Values are guide values from our dyno and comparable vehicles. Actual results depend on condition, hardware and fuel quality. Use only where legally permitted.
Technical data
| Fuel | Petrol |
| Displacement | 3880 CC |
| Compression ratio | 9.8 : 1 |
| Bore × stroke | 99.0 X 84.0 mm |
| Engine code | LZ9 |
Other engines: Pontiac Montana 2006 (2009)
1 free credit
Ready for the next level?
Create your free account on our file service portal and get 1 free credit to test – your first file is ready in minutes.