Alfa Romeo GT 1.9 JTD 16v 150hp Remap
Expected gains of +35 BHP and +75 Nm torque
Get Your Free Quote ↓BHP+35 hp (23%)
Standard
150 hp
Tuned
185 hp
Torque+75 Nm (25%)
Standard
305 Nm
Tuned
380 Nm
Suitability
Excellent (8/10)Gains Profile
BalancedHeadroom
HighAlfa Romeo GT 1.9 JTD 16v 150hp ECU Remapping
Considering an ECU remap for your Alfa Romeo GT 1.9 JTD 16v 150hp? A Stage 1 remap can take this All diesel engine from 150 BHP to 185 BHP and from 305 Nm to 380 Nm of torque (turbocharged). This engine scores 8/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Alfa Romeo GT can achieve.
How this engine compares
- 1stof 4 Alfa Romeo GT engines by power gain
- 54%of the 9,842 engines we hold gain data for see a smaller power increase
- 63%of engines with torque data see a smaller torque increase
Comparisons are calculated from our own recorded Stage 1 figures.
Assessment
The Alfa Romeo GT 1.9 JTD 16v 150hp is a 1.9L turbocharged diesel engine producing 150 BHP and 305 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 185 BHP and 380 Nm — a gain of around 35 BHP (23%) and 75 Nm (25%).
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.
Fuel economy note: possible improvement with conservative driving.
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.
Other GT All Engines
| Engine | BHP | Gain | Torque | Gain | Score |
|---|---|---|---|---|---|
| 2.0 JTS 165hp | 165 → 177 | +12 |