Maserati GranTurismo 4.7 V8 440hp chiptuning
2007 (2016) · Petrol · ECU: Bosch ME9.1.1 / Bosch ME7.3.2
Stage 1: +20 hp & +20 Nm
Engine ECU
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Available options
With an individually developed Stage 1 tuning file, the Maserati GranTurismo 4.7 V8 440hp with 440 hp and 490 Nm gets 460 hp and 510 Nm – an increase of +20 hp (5%) and +20 Nm. The file is created by our tuning engineers for your exact software version on the Bosch ME9.1.1 / Bosch ME7.3.2 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 | 4691 CC |
| Compression ratio | 11.25 : 1 |
| Bore × stroke | 94.0 X 84.5 mm |
| Engine code | M 145 |
Other engines: Maserati GranTurismo 2007 (2016)
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