Alfa Romeo Giulietta 2.0 JTDm 140hp Remap
Expected gains of +40 BHP and +100 Nm torque
Get Your Free Quote ↓BHP+40 hp (29%)
Standard
140 hp
Tuned
180 hp
Torque+100 Nm (31%)
Standard
320 Nm
Tuned
420 Nm
Suitability
Good (7.5/10)Gains Profile
BalancedHeadroom
HighAlfa Romeo Giulietta 2.0 JTDm 140hp ECU Remapping
Considering an ECU remap for your Alfa Romeo Giulietta 2.0 JTDm 140hp? A Stage 1 remap can take this 2010 - 2014 diesel engine from 140 BHP to 180 BHP and from 320 Nm to 420 Nm of torque (turbocharged). This engine scores 7.5/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Alfa Romeo Giulietta can achieve.
How this engine compares
- 4thof 22 Alfa Romeo Giulietta engines by power gain
- 63%of the 9,842 engines we hold gain data for see a smaller power increase
- 79%of engines with torque data see a smaller torque increase
Comparisons are calculated from our own recorded Stage 1 figures.
Assessment
The Alfa Romeo Giulietta 2.0 JTDm 140hp is a 2.0L turbocharged diesel engine producing 140 BHP and 320 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 180 BHP and 420 Nm — a gain of around 40 BHP (29%) and 100 Nm (31%).
This engine scores highly for remap suitability, with a balanced spread of gains across both power and torque — providing a noticeable improvement across the rev range. The tuning headroom is classified as high, based on the percentage gain available from the factory output.
Considerations: High tuned torque: check transmission torque capacity and service history.. Large torque increase: drivetrain condition (clutch/gearbox) becomes more important at this level.
Fuel economy note: economy gains unlikely at full power; depends on driving style.
All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method. We recommend discussing your specific vehicle with a qualified remap professional.
Considerations
!High tuned torque: check transmission torque capacity and service history.
!Large torque increase: drivetrain condition (clutch/gearbox) becomes more important at this level.