Opel Vectra C 3.0 V6 CDTi 177
ECU Remapping Scotland
Opel Vectra C 3.0 V6 CDTi 177 in Scotland. Standard and remapped figures for this exact engine.

- Fully dyno tested remaps
- 30 day money back guarantee
- Lifetime software warranty
- UK-wide local network
Remap stats
Opel Vectra C 3.0 V6 CDTi 177: standard vs remapped
Diesel engine. Indicative stage 1 figures, fully dyno tested.
Power
+35 bhp · +20%- Standard177 bhp
- Remapped212 bhp
Torque
+65 Nm · +18%- Standard370 Nm
- Remapped435 Nm
Tuning figures are indicative estimates, not guaranteed results. Actual results depend on the condition of the vehicle.
Prices from £130
Fully dyno tested | 30 day money back guarantee | Lifetime software warranty
Looking for ECU remapping for your Opel Vectra C 3.0 V6 CDTi 177 in Scotland? Standard it makes 177 bhp and 370 Nm. With a stage 1 remap our figures show 212 bhp and 435 Nm, an extra 35 bhp (20%) and 65 Nm (18%).
Figures are indicative stage 1 estimates for a healthy diesel Opel Vectra C; results vary with the condition of the vehicle.
Opel Vectra C 3.0 V6 CDTi 177 power and torque after remapping
- Fuel: Diesel
- Standard power: 177 bhp, remapped: 212 bhp (+35 bhp, +20%)
- Standard torque: 370 Nm, remapped: 435 Nm (+65 Nm, +18%)
- Service: stage 1 ECU remap, fully dyno tested
Diesel Opel Vectra C: what changes with a remap
Nothing is bolted on in a diesel remap. The ECU's stored maps for injection quantity, rail pressure and turbo boost are rewritten within safe limits, and because diesels make power through torque, that is where the improvement is most obvious.
Opel Vectra C 3.0 V6 CDTi 177 against other Vectra C engines
Ranked by power gain against the other diesel Vectra C engines (6 in total), the 3.0 V6 CDTi 177 is 3rd, 2 bhp above the Vectra C diesel average of 33 bhp.
Across our whole catalogue the average diesel remap adds 34 bhp and 73 Nm, so this engine's 35 bhp and 65 Nm sits at or above that benchmark.
Opel Vectra C performance tuning in Scotland
Drivers in Scotland book through the Scotland Remap Experts site, one of our local sites across the UK. We regularly work with drivers in Penicuilk, Kirkcaldy, Musselburgh, Livingston and Gorebridge and nearby areas of Scotland.
You get a fully dyno tested remap, a 30 day money back guarantee and a lifetime software warranty with every job. Get your quote today on 0800 779 7864.
If you are closer to Edinburgh, Glasgow and Fife, those neighbouring Remap Experts sites can help too.

Get a quote for your Opel Vectra C 3.0 V6 CDTi 177
Send your details and a specialist will confirm what is possible for your engine.
Included
What we can do for your Opel Vectra C
Stage 1 ECU remap
Add power and torque and improve driveability. Software only, tailored to your engine.
ECU repair and testing
Is your engine control unit playing up? We can arrange testing and repair, and source replacement ECUs.
DPF and EGR fault repair
Persistent DPF or EGR errors diagnosed and resolved in accordance with all current road-legal standards.
Engine carbon cleaning
Fault finding and carbon cleaning for the inside of your engine, typically completed in a couple of hours.
Same model
Other Vectra C engines
- Opel Vectra 2.8 OPC V6 T 255 (c)petrol
- Opel Vectra 2.8 OPC V6 T 280 (c)petrol
- Opel Vectra C 1.9 CDTi 120diesel
- Opel Vectra C 1.9 CDTi 150diesel
- Opel Vectra C 2.0 DTI 16v 100 Ab 02diesel
- Opel Vectra C 2.0 T 175petrol
- Opel Vectra C 2.2 16v DTI 125diesel
- Opel Vectra C 2.8 V6 T 230petrol
- Opel Vectra C 2.8 V6 T 250petrol
- Opel Vectra C 3.0 V6 CDTi 184diesel
From quote to remapped in four steps
No jargon and no pressure. Here is exactly what happens.
- 01
Find your vehicle
Choose your make, model and engine to see the standard and remapped power and torque for your car.
- 02
Request a quote
Send your details and we contact you by SMS or call back with a quote. No obligation.
- 03
Book with your local site
Your local Remap Experts site arranges the remap and answers any questions about your car.
- 04
Remapped and dyno tested
Your remap is fully dyno tested, with a 30 day money back guarantee and a lifetime software warranty.
Everything you need to know
Plain-English guides to how remapping works, what it does and what to check first.
- 6 min read
What is ECU remapping?
The engine control unit, what a remap changes, and who it suits.
Read guide - 5 min read
The benefits of ECU remapping
More torque, better driveability and the potential for better economy.
Read guide - 6 min read
How ECU remapping works, step by step
From reading the original software to the dyno test.
Read guide