1.4 T-Jet - 155ch Tuning
Fiat Grande Punto — Detailed power and torque gains by stage.
Gains by stage(4)
Power
155 hp
Torque
230 Nm
essence
Power
155→177ch
+22 ch
+14%
Torque
230→280Nm
+50 Nm
+22%
OriginalTuned
Find a tuner
Compare certified professionals near you.
Everything about 1.4 T-Jet - 155ch tuning
Tuning the 1.4 T-Jet - 155ch found in the Fiat Grande Punto 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 Fiat Grande Punto 1.4 T-Jet - 155ch, tuning delivers up to +35 hp and +80 Nm depending on the stage. Stock vs tuned figures:
| Stage | Power | Torque | Indicative price |
|---|---|---|---|
| Stage 1 | 155 → 177 hp | 230 → 280 Nm | — |
| Stage 2 | 155 → 190 hp | 230 → 310 Nm | — |
| E85 Flexfuel | 155 → 155 hp | 230 → 230 Nm | — |
| E85+ | 155 → 177 hp | 230 → 280 Nm | — |
Frequently asked questions
What gains can I expect from tuning the 1.4 T-Jet - 155ch?
Tuning the 1.4 T-Jet - 155ch (Fiat Grande Punto) 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 1.4 T-Jet - 155ch?
Yes, the 1.4 T-Jet - 155ch 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 Fiat Grande Punto 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 Fiat Grande Punto?
Use the ChiptuneMAP directory to find a certified tuner near you. Compare reviews, prices and specialties.