Dodge Viper 8.4 V10 640hp chiptuning
2008– · Petrol · ECU: Motorola NGC5 HWII
Stage 1: +30 hp & +60 Nm
Dodge Viper 8.4 V10 640hp · 640 hp · 815 Nm
Power+30 hp · +5%
Stock640hp
Stage 1670hp
Torque+60 Nm · +7%
Stock815Nm
Stage 1875Nm
Engine ECU
Read methods
Available options
With an individually developed Stage 1 tuning file, the Dodge Viper 8.4 V10 640hp with 640 hp and 815 Nm gets 670 hp and 875 Nm – an increase of +30 hp (5%) and +60 Nm. The file is created by our tuning engineers for your exact software version on the Motorola NGC5 HWII ECU and is delivered via our file service portal in 5–15 minutes. Options such as DECAT, 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 | 8304 CC |
| Compression ratio | 10.2 : 1 |
| Bore × stroke | 103.0 X 100.6 mm |
| Engine code | EWE |
Other engines: Dodge Viper 2008–
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