350 (3.5i V6) - 315ch Tuning
Toyota Crown: detailed power and torque gains by stage.
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Stage 1 for your Crown: garage prices
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Gains by stage(4)
Power
315 hp
Torque
380 Nm
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Tuners · ChiptuneFILE
Stage 1 file for the 350 (3.5i V6) - 315ch
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 350 (3.5i V6) - 315ch tuning
Tuning the 350 (3.5i V6) - 315ch found in the Toyota Crown 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 Toyota Crown 350 (3.5i V6) - 315ch, tuning delivers up to +45 hp and +60 Nm depending on the stage. Stock vs tuned figures:
| Stage | Power | Torque | Indicative price |
|---|---|---|---|
| Stage 1 | 315 → 325 hp | 380 → 400 Nm | On quote |
| Stage 2 | 315 → 360 hp | 380 → 440 Nm | On quote |
| E85 Flexfuel | 315 → 315 hp | 380 → 380 Nm | On quote |
| E85+ | 315 → 325 hp | 380 → 400 Nm | On quote |