Pontiac Bonneville 3.8 Supercharged V6 240hp Remap
Expected gains of +20 BHP and +20 Nm torque
Get Your Free Quote ↓BHP+20 hp (8%)
Standard
240 hp
Tuned
260 hp
Torque+20 Nm (5%)
Standard
380 Nm
Tuned
400 Nm
Suitability
Moderate (5.5/10)Gains Profile
Limited headroomHeadroom
LowPontiac Bonneville 3.8 Supercharged V6 240hp ECU Remapping
Considering an ECU remap for your Pontiac Bonneville 3.8 Supercharged V6 240hp? A Stage 1 remap can take this 1997 - 2005 petrol engine from 240 BHP to 260 BHP and from 380 Nm to 400 Nm of torque (supercharged). This engine scores 5.5/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Pontiac Bonneville can achieve.
How this engine compares
- 14%of the 9,842 engines we hold gain data for see a smaller power increase
- 8%of engines with torque data see a smaller torque increase
Comparisons are calculated from our own recorded Stage 1 figures.
Assessment
The Pontiac Bonneville 3.8 Supercharged V6 240hp is a 3.8L supercharged petrol engine producing 240 BHP and 380 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 260 BHP and 400 Nm — a gain of around 20 BHP (8%) and 20 Nm (5%).
This engine has moderate remap suitability, though the available headroom is limited, so gains are modest compared to higher-output variants. The tuning headroom is classified as limited, based on the percentage gain available from the factory output.