Land-Rover Rover Sport 3.0 V6 supercharged 340 hp — Stage 1 file (+60 hp)

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Chip tuning for Land-Rover Rover Sport 3.0 V6 supercharged 340 hp ECU

Land-Rover Rover Sport (2012) 3.0 V6 supercharged 340 hp — premium petrol engine of the passenger segment of the Tata Motors (Jaguar Land Rover) group (Великобритания, 1922). Stage 1 chip tuning raises power from 340 to 400 hp (+60 hp, +18%) and torque from 450 to 480 Nm (+30 Nm). This engine ships with different ECU variants: Bosch MED17.8.3, Bosch MED17.8.31, Bosch MED17.8.32. The flashing method is determined by the specific unit: OBD, Bench or Boot mode. The ZF 8HPxx TCU is calibrated with a separate file — torque limiter and shift maps for Stage 1. In the CHIPOK database: 8 configurations · 4 ECU variants. The 2012 generation — mid-generation petrol ECUs (MEDC17/MEVD17/Simos PCR), OBD flash on production revisions.

The Defender is an off-roader with a legendary reputation for capability. Land Rover shares platforms and engines with Jaguar within JLR. Land Rover is a British manufacturer of premium off-roaders and SUVs, founded in 1948. Jaguar shares some ECUs with Ford (a Visteon legacy). The Jaguar V8 Supercharged is an iconic premium-segment engine. Jaguar's petrol range spans turbocharged Ingenium units and supercharged V6/V8 engines.

The Jaguar community is a premium chip tuning niche in the UK and Europe. High-output Jaguars — the F-Type and F-Pace SVR — offer solid headroom for Stage 1.

Jaguar uses the ZF 8HP, a premium 8-speed automatic.

Frequently asked questions

How much does the power of the Land-Rover Rover Sport 3.0 V6 supercharged 340 hp increase after Stage 1?

The Stage 1 gain for the Land-Rover Rover Sport 3.0 V6 supercharged 340 hp is 60 hp (+18%) over the stock 340 hp, for a total of 400 hp. Torque rises from 450 to 480 Nm (+30 Nm).

What is Stage 1 chip tuning for the Land-Rover Rover Sport?

Stage 1 chip tuning of the Land-Rover Rover Sport is a rework of the ECU maps: boost pressure, ignition advance, target lambda and the removal of factory torque limiters. The gain is +60 hp with no hardware changes.

Is Stage 1 safe on the high-output Land-Rover Rover Sport 3.0 V6 supercharged 340 hp?

The high-output Land-Rover Rover Sport 3.0 V6 supercharged 340 hp has a conservative factory calibration aimed at the mass market. Stage 1 unlocks the engine's real potential while turbo and injector life are preserved.

How much does Stage 2 add on the Land-Rover Rover Sport?

Stage 2 on the Land-Rover Rover Sport 3.0 V6 supercharged 340 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.

Which ECUs are found on the Land-Rover Rover Sport 3.0 V6 supercharged 340 hp?

The Land-Rover Rover Sport 3.0 V6 supercharged 340 hp was fitted with different ECUs depending on the year and trim: Bosch MED17.8.3, Bosch MED17.8.31, Bosch MED17.8.32. The write method (OBD, Bench, Boot) is determined when the unit is read.

Is the ZF 8HPxx TCU calibrated together with Stage 1?

Yes, on the Land-Rover Rover Sport 3.0 V6 supercharged 340 hp the ZF 8HPxx TCU is calibrated with a separate file. The torque limit, shift maps, launch control rpm and clutch torque map are changed. The factory torque limiter in the TCU is usually below what the engine can deliver after Stage 1.

What happens to the Land-Rover Rover Sport warranty after chip tuning?

The factory warranty of the Land-Rover Rover Sport does not remain valid after Stage 1 — the manufacturer withdraws its obligations once the ECU software is changed. CHIPOK provides its own warranty on its work and support.

How long does remapping the Land-Rover Rover Sport take?

On the Land-Rover Rover Sport 3.0 V6 supercharged 340 hp: OBD flash 25-30 minutes, Bench (if required) about an hour. The file processing itself takes 5-30 minutes once the original bin is received.

Is the original file kept when chip tuning the Land-Rover Rover Sport?

Yes, the original ECU firmware of the Land-Rover Rover Sport 3.0 V6 supercharged 340 hp is kept and can be flashed back at any time. Returning to stock via OBD takes 25-30 minutes.

What is the price of a Stage 1 remap for the Land-Rover Rover Sport?

Stage 1 for the Land-Rover Rover Sport 3.0 V6 supercharged 340 hp is paid for with CHIPOK credits (1 cr = 1 €). The final amount is set in the calculator, taking the extra options (off functions) into account.

Last updated: 30.08.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno