Alfa Romeo 156 1997 - 2003 3.2 V6 GTA 250hp Stage 1 Chip Tuning · ECU Remap
Power goes from 250 bhp to 270 bhp — a gain of +20 bhp (8%). Torque rises from 300 Nm to 320 Nm.
Figures are typical ranges; exact results depend on the vehicle's hardware and dyno measurement.
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Alfa Romeo 156 1997 - 2003 3.2 V6 GTA 250hp
Book an appointment Find a centreReversible: Yes, the original software is kept
Alfa Romeo 156 1997 - 2003 3.2 V6 GTA 250hp — Stage 1 Remap
Stage 1 re-calibrates the ECU software — boost, fuelling and ignition maps — within the factory hardware's safe tolerances. No hardware changes are required.
Stage 1 Remap
Software that optimises the engine's power and torque maps within safe limits.
Stage 2 Remap
Advanced software matched to hardware upgrades such as a sport exhaust or induction kit.
Pop & Bang
Software that creates exhaust crackle on lift-off.
Speed Limiter (Vmax) Removal
Removing the factory top-speed limiter from the software.
DTC / Fault Code Removal
Switching off selected diagnostic trouble codes (DTC) in the ECU software.
Alfa Romeo 156 — Power Calculator
| Engine | Power | Gain |
|---|---|---|
| 1.6i 120hp | 120 → 133 bhp | +13 bhp |
| 1.9 JTD 105hp | 105 → 140 bhp | +35 bhp |
| 1.9 JTD 110hp | 110 → 140 bhp | +30 bhp |
| 1.9 JTD 115hp | 115 → 145 bhp | +30 bhp |
| 1.9 JTD 136hp | 136 → 175 bhp | +39 bhp |
| 1.9 JTD 140hp | 140 → 175 bhp | +35 bhp |
| 1.9 JTD 150hp | 150 → 185 bhp | +35 bhp |
| 2.4 JTD 136hp | 136 → 170 bhp | +34 bhp |
| 2.4 JTD 150hp | 150 → 185 bhp | +35 bhp |
| 2.5 V6 190hp | 190 → 200 bhp | +10 bhp |