Porsche 911 (997) 2005-2011 Turbo 493bhp Stage 1 Eco remap figures
The Stage 1 Eco map for the Porsche 911 Turbo 493bhp (2005-2011): 558bhp and 786Nm expected from a standard 493bhp and 700Nm, up to +65bhp and +86Nm. It keeps most of the Stage 1 gain (Stage 1 is 580bhp and 794Nm) and is tuned with economy in mind: the choice if you want the performance and care what each tank costs.
Choose your map
Stage 1 Eco remap figures
Stage 1 Eco is performance with economy in mind. It keeps most of the Stage 1 gain, so the car still pulls well, but the map is shaped for efficient, relaxed driving rather than flat-out output. It is above the standard figures. We don't quote mpg, because economy depends on the car and how it is driven.
| Stock | Vanguard expected | Expected gain, up to | |
|---|---|---|---|
| Power | 493 bhp | 558 bhp | +65 bhp |
| Torque | 700 Nm | 786 Nm | +86 Nm |
All maps at a glance
| Map | Power | Torque | Expected gain, up to |
|---|---|---|---|
| Stock | 493 bhp | 700 Nm | |
| Stage 1Maximum software-only performance | 580 bhp | 794 Nm | +87 bhp +94 Nm |
| Stage 1 EcoPerformance with economy in mind | 558 bhp | 786 Nm | +65 bhp +86 Nm |
| Eco mapEconomy first | 551 bhp | 782 Nm | +58 bhp +82 Nm |
Who is the Stage 1 Eco map for?
- Drivers who want a quicker, more responsive car, tuned with economy in mind.
- Daily drivers who want strong mid-range pull without giving up efficiency.
- Anyone who would otherwise take full Stage 1 but cares what each tank costs.
How Stage 1 Eco compares with Stage 1
Full Stage 1 on this Porsche 911 is expected to give 580bhp and 794Nm (+87bhp, +94Nm). The Stage 1 Eco keeps about 75% of that power gain and 91% of the torque gain, so you get 558bhp and 786Nm: 22bhp less and 8Nm less than Stage 1, with the map shaped for efficient, relaxed driving, so it suits you if you want the pull and care about running costs. Both sit above the standard 493bhp and 700Nm.
What this means for your 911
Turbocharged petrol engines respond well to calibration changes: boost and timing are the main levers, and the result is a flatter, stronger torque curve as well as a higher peak.
Engine management is by a Bosch ME7.8 unit. Older engine management is simpler to work with, but age matters: worn sensors, leaks and tired components can hold back what a remap delivers, which is why we run a diagnostic check first.
We remap at our Belgrave Gate workshop in Leicester, or at your home or work within 30 miles, and every job starts with a diagnostic check.
Please note: these are expected figures, not guarantees. Real results vary with the condition of the vehicle, the ECU software version, fuel quality and the hardware fitted. Some options - including Stage 2 and anything that needs extra hardware - are for off-road or competition use only. We check every vehicle first and confirm what is achievable before any work starts.
Figures reviewed 22 October 2026.
Stage 1 Eco questions
How much power does the Stage 1 Eco map give the Porsche 911 Turbo 493bhp?
We expect 558bhp and 786Nm against 493bhp and 700Nm as standard: up to +65bhp and +86Nm. These are expected figures, and we confirm what is achievable on your own car after a diagnostic check.
How does Stage 1 Eco differ from Stage 1 on this engine?
Full Stage 1 is expected to give 580bhp and 794Nm. Stage 1 Eco gives 22bhp less and 8Nm less, in exchange for a map shaped with economy in mind. It still sits above the standard figures.
Is Stage 1 Eco or the Eco map better for me?
Choose Stage 1 Eco if you want the performance (558bhp and 786Nm) and still care about running costs. Choose the Eco map (551bhp and 782Nm) if economy matters more than pace.
Will the Stage 1 Eco map save fuel?
It is tuned with economy in mind while keeping most of the Stage 1 performance. We do not quote mpg figures, because economy depends on the car, its condition and how it is driven.
Do I need to tell my insurer about a remap?
Yes. A remap is a modification, so you should declare it to your insurer.
More Porsche 911 figures
Other petrol variants
- GT3 RS 493bhp 2005-2011
- Turbo 473bhp 2005-2011
- Turbo S PDK 522bhp 2005-2011
- GT3 RS 443bhp 2005-2011
- GT3 428bhp 2005-2011
- GT3 409bhp 2005-2011
- Sport Classic 402bhp 2005-2011
- S 379bhp 2005-2011
- GT2 RS 611bhp 2005-2011
- Carrera S 350bhp 2005-2011
All petrol 911 (997) variants · 911 (997) 2005-2011 overview · All Porsche figures