McLaren GT 4.0 T 620 hp — Stage 1 file (+180 hp)
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Stage 1 file for McLaren GT 4.0 T 620 hp
Target +0 hp. Custom development for your engine.
Chip tuning for McLaren GT 4.0 T 620 hp ECU
McLaren GT (2019) 4.0 T 620 hp — luxury petrol engine of the passenger segment of the McLaren Automotive group (Великобритания, 1985). Stage 1 chip tuning raises power from 620 to 800 hp (+180 hp, +29%) and torque from 630 to 900 Nm (+270 Nm). ECU — Bosch ME17.8.33. Flashing method: OBD or Bench depending on the unit's protection. A modern petrol engine built in 2019 — a generation with encrypted ECU protection (Tricore TPROT); top engines require Bench.
Sport, GT, Super and Ultimate are the brand's model series. McLaren is a British supercar manufacturer, founded in 1985. McLaren specialises in track-focused supercars. Top-tier McLaren models have significant potential with a track calibration. The McLaren Speedtail is a hybrid combining its own V8 with an electric motor. McLaren's petrol range uses its signature V8 BiTurbo engines.
With the right hardware, McLaren comfortably reaches Stage 2. The McLaren community is an ultra-premium track segment and a narrow niche. Protection on modern McLaren models is tight, so Bench is required. Top-tier McLaren engines sit at the power ceiling of the British track segment.
Frequently asked questions
How many horsepower does the McLaren GT 4.0 T 620 hp reach after a remap?
The Stage 1 gain for the McLaren GT 4.0 T 620 hp is 180 hp (+29%) over the stock 620 hp, for a total of 800 hp. Torque rises from 630 to 900 Nm (+270 Nm).
What is Stage 1 chip tuning for the McLaren GT?
Stage 1 is a software optimization of the factory ECU firmware of the McLaren GT with no hardware changes. The injection, boost, ignition-timing and torque maps are reprogrammed. The gain is +180 hp with no hardware changes.
Does Stage 1 make sense on the McLaren GT 4.0 T 620 hp with this much power?
Stage 1 for the McLaren GT 4.0 T 620 hp unlocks the potential built in by the factory but artificially capped to meet mass-market targets. A base of 750-800 hp is achievable once hardware is added.
What is Stage 2 for the McLaren GT 4.0 T 620 hp?
Stage 2 on the McLaren GT 4.0 T 620 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.
What ECU platform does the McLaren GT 4.0 T 620 hp use?
The McLaren GT 4.0 T 620 hp is fitted with the Bosch ME17.8.33 ECU. The read method depends on the unit's protection: OBD, Bench via BDM, or Boot mode.
Does the factory warranty of the McLaren GT remain valid after Stage 1?
After remapping the McLaren GT, the official factory warranty on the engine and gearbox is lost (this applies to any manufacturer when the ECU is modified). CHIPOK guarantees the quality of the calibration and free revisions.
How long is the wait for a Stage 1 remap for the McLaren GT?
Reading and writing via OBD takes 25-30 minutes on the McLaren GT. Bench reading (BDM/JTAG) takes about 60 minutes plus refitting. Remote file processing at CHIPOK takes 5-30 minutes.
How do you roll back to the factory firmware of the McLaren GT?
Before Stage 1 the original of the McLaren GT 4.0 T 620 hp is read out and saved — returning to the factory state is possible at any time.
How much does chip tuning the McLaren GT 4.0 T 620 hp cost?
The remap price for the McLaren GT 4.0 T 620 hp is dynamic and is calculated in the CHIPOK calculator based on the selected options. A credit-based payment model, with no subscription fees.