Jeep Grand Cherokee 5.7 Hemi V8 357hp chiptuning
2005 (2011) · Petrol · ECU: Chrysler NGC5
Stage 1: +18 hp & +18 Nm
Jeep Grand Cherokee 5.7 Hemi V8 357hp · 357 hp · 527 Nm
Power+18 hp · +5%
Stock357hp
Stage 1375hp
Torque+18 Nm · +3%
Stock527Nm
Stage 1545Nm
Engine ECU
Read methods
Available options
With an individually developed Stage 1 tuning file, the Jeep Grand Cherokee 5.7 Hemi V8 357hp with 357 hp and 527 Nm gets 375 hp and 545 Nm – an increase of +18 hp (5%) and +18 Nm. The file is created by our tuning engineers for your exact software version on the Chrysler NGC5 ECU and is delivered via our file service portal in 5–15 minutes. Options such as DECAT, FLAPS, Vmax 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 | 5654 CC |
| Compression ratio | 10.5 : 1 |
| Bore × stroke | 99.5 X 90.9 mm |
| Engine code | 5.7 Hemi V8 |
| Gearbox ECU | Siemens/Continental EGS53 |
Other engines: Jeep Grand Cherokee 2005 (2011)
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