Maserati GranTurismo 4.2 V8 405hp chiptuning
2007 (2016) · Petrol · ECU: Bosch ME7.3.2 / Bosch ME9.1.1
Stage 1: +25 hp & +35 Nm
Engine ECU
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Available options
With an individually developed Stage 1 tuning file, the Maserati GranTurismo 4.2 V8 405hp with 405 hp and 460 Nm gets 430 hp and 495 Nm – an increase of +25 hp (6%) and +35 Nm. The file is created by our tuning engineers for your exact software version on the Bosch ME7.3.2 / Bosch ME9.1.1 ECU 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 | 4244 CC |
| Compression ratio | 11.0 : 1 |
| Bore × stroke | 92.0 X 80.0 mm |
| Engine code | M 139P |
Other engines: Maserati GranTurismo 2007 (2016)
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