Volvo C70 2.5 T5 Stage 1 Remap
On Volvo C70 2.5 T5 turbo petrol engines a Stage 1 remap recalibrates the boost pressure, ignition timing, fuelling and torque limiter maps. No hardware is changed and the original software is backed up. The same engine is sold with different stock outputs across generations, so the gain depends on your version.
It depends on the generation and the stock output. 2.5 T5 engines with 220–230 bhp reach 250 bhp with a Stage 1 remap; the largest gain is +30 bhp (2.5 T5 220hp). Pick your version in the table below.
Volvo C70 2.5 T5: Stage 1 figures by generation and year
Year / chassis: 2009+
| Engine | Power | Torque | Gain |
|---|---|---|---|
| Volvo C70 2.5 T5 220hp | 220 → 250 bhp | 320 → 380 Nm | +30 bhp |
| Volvo C70 2.5 T5 230hp | 230 → 250 bhp | 320 → 380 Nm | +20 bhp |
Where can this be done near you?
GP Power ECU applies the software at its workshop in Hukou, Hsinchu, using EcuPrime-developed files; workshops can also order the file directly.
About the Volvo Drive-E 2.0 turbo petrol (T3, T4, T5, T6, B4, B5)
The four-cylinder Drive-E 2.0 petrol powers the post-2013 V40, S60, V60, XC40, XC60, S90, V90 and XC90 from T3 to T6, 150 to 320 hp. The T6 is both turbocharged and supercharged; the newer B series are mild hybrids.
How a Stage 1 remap works on the Volvo C70 2.5 T5
Stage 1 recalibrates boost, ignition and fuelling. Since the T3, T4 and T5 largely share hardware, the gain is clear. The 8-speed automatic's torque capacity is respected in the calibration.
Pre-remap checklist
- Ignition coils, spark plugs and fuel quality.
- High-pressure fuel pump.
- Boost leaks and intercooler.
- Automatic gearbox oil service.
This section is based on GP Power ECU workshop experience; the power and torque figures come from the catalogue measurement above.