2.5i v6 - 190ch Tuning
Alfa Romeo 156 — Detailed power and torque gains by stage.
Gains by stage(4)
Power
190 hp
Torque
220 Nm
essence
Power
190→200ch
+10 ch
+5%
Torque
220→230Nm
+10 Nm
+5%
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Everything about 2.5i v6 - 190ch tuning
Tuning the 2.5i v6 - 190ch found in the Alfa Romeo 156 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 Alfa Romeo 156 2.5i v6 - 190ch, tuning delivers up to +30 hp and +30 Nm depending on the stage. Stock vs tuned figures:
| Stage | Power | Torque | Indicative price |
|---|---|---|---|
| Stage 1 | 190 → 200 hp | 220 → 230 Nm | — |
| Stage 2 | 190 → 220 hp | 220 → 250 Nm | — |
| E85 Flexfuel | 190 → 190 hp | 220 → 220 Nm | — |
| E85+ | 190 → 200 hp | 220 → 230 Nm | — |
Frequently asked questions
What gains can I expect from tuning the 2.5i v6 - 190ch?
Tuning the 2.5i v6 - 190ch (Alfa Romeo 156) delivers significant power and torque gains depending on the chosen stage. Stage 1, with no hardware modifications, offers the best gain-to-reliability ratio.
Is tuning reliable on the 2.5i v6 - 190ch?
Yes, the 2.5i v6 - 190ch is known for its reliability when tuned, especially at Stage 1. It's essential to use a certified tuner with maps tailored to your engine.
How much does Alfa Romeo 156 tuning cost?
Prices vary by stage and tuner. Check our directory to compare rates from professionals near you.
Should I get a tuning box or an ECU remap?
ECU remapping (modifying the engine control unit map) delivers better results and integration than a plug-in tuning box. It's customized for each engine.
How do I find a tuner for my Alfa Romeo 156?
Use the ChiptuneMAP directory to find a certified tuner near you. Compare reviews, prices and specialties.