5.7i V8 HEMI - 379ch Tuning
Dodge Challenger: detailed power and torque gains by stage.
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Gains by stage(4)
Power
379 hp
Torque
555 Nm
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Stage 1 file for the 5.7i V8 HEMI - 379ch
Send the ECU read, get back an optimised and tested file.
- Stage 1, Stage 2, E85
- Checksum corrected, original file kept
- For professionals only
Everything about 5.7i V8 HEMI - 379ch tuning
Tuning the 5.7i V8 HEMI - 379ch found in the Dodge Challenger is one of the most popular performance upgrades. This engine offers excellent potential for power and torque gains.
On ChiptuneMAP, find verified gain data for each stage, compare tuner prices and find the ideal professional for your project.
Gains summary by stage
On the Dodge Challenger 5.7i V8 HEMI - 379ch, tuning delivers up to +51 hp and +75 Nm depending on the stage. Stock vs tuned figures:
| Stage | Power | Torque | Indicative price |
|---|---|---|---|
| Stage 1 | 379 → 390 hp | 555 → 575 Nm | On quote |
| Stage 2 | 379 → 430 hp | 555 → 630 Nm | On quote |
| E85 Flexfuel | 379 → 379 hp | 555 → 555 Nm | On quote |
| E85+ | 379 → 390 hp | 555 → 575 Nm | On quote |