Chevrolet Lumina 2009> 6.0 V8 362bhp remap figures
Stock, this 2009> Chevrolet Lumina petrol (6.0L) produces 362bhp and 530Nm. Our expected figures for a Stage 1 remap are 408bhp and 585Nm, an expected gain of up to 46bhp and 55Nm.
Choose your map
Stage 1 remap figures
A Stage 1 remap is a software-only change to the ECU on an otherwise standard car. It needs no extra parts, which makes it the usual starting point.
| Stock | Vanguard expected | Expected gain, up to | |
|---|---|---|---|
| Power | 362 bhp | 408 bhp | +46 bhp |
| Torque | 530 Nm | 585 Nm | +55 Nm |
All maps at a glance
| Map | Power | Torque | Expected gain, up to |
|---|---|---|---|
| Stock | 362 bhp | 530 Nm | |
| Stage 1Maximum software-only performance | 408 bhp | 585 Nm | +46 bhp +55 Nm |
| Stage 1 EcoPerformance with economy in mind | 397 bhp | 581 Nm | +35 bhp +51 Nm |
| Eco mapEconomy first | 393 bhp | 578 Nm | +31 bhp +48 Nm |
Who is the Stage 1 map for?
- Drivers who want a sharper throttle and a small, honest gain from software alone.
- Owners who would rather keep the car standard in every other way.
- Anyone who wants the fullest software-only map for this engine, accepting that the gain is modest without a turbocharger.
What this means for your Lumina
Without a turbocharger the improvement comes from ignition, fuelling and throttle mapping rather than boost, so expect a smaller but still noticeable change in response.
Engine management is by a Delco E38 unit. We read the ECU on your car and compare it with the software listed here before any work starts, so you know what to expect before you commit.
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 questions
How much power does the Stage 1 map give the Chevrolet Lumina 6.0 V8 362bhp?
We expect 408bhp and 585Nm against 362bhp and 530Nm as standard: up to +46bhp and +55Nm. These are expected figures, and we confirm what is achievable on your own car after a diagnostic check.
Does a Stage 1 remap need any extra parts on the Chevrolet Lumina 6.0 V8 362bhp?
No. Stage 1 is a software-only change to the ECU on an otherwise standard car.
Is there a gentler map than Stage 1 for this engine?
Yes, two. Stage 1 Eco is performance with economy in mind: 397bhp and 581Nm expected. The Eco map is economy first: 393bhp and 578Nm. Both still sit above the standard 362bhp and 530Nm.
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 Chevrolet Lumina figures
Other petrol variants
All petrol Lumina variants · Lumina 2009> overview · All Chevrolet figures