Toyota Land Cruiser 4.5 V8 D4D Stage 1: 286→336hp | DMS Tuned

Toyota Land Cruiser 4.5 V8 D4D Stage 1: 286→336hp

Toyota Land Cruiser 4.5 V8 D4D Stage 1: 286hp → 336hp, 650→758Nm. Validated DMS calibration, proven on our dyno — not an off-the-shelf file. From €450.…

Toyota Land Cruiser Stage 1: 286 hp → 336 hp

Factory output for the Toyota Land Cruiser 4.5 V8 D4D is 286 hp and 650 Nm. A Stage 1 remap targets 336 hp and 758 Nm — 50 hp (+17%) and 108 Nm (+17%).

Those are the figures we work to on this engine. They are a starting point, not a promise: the number we hand back is the one your car makes on our dyno, measured before and after on the same day, in the same conditions.

Where the 108 Nm shows up

On a diesel the useful change is torque, not peak power. Going from 650 Nm to 758 Nm fills in the mid-range, which is where a Toyota Land Cruiser actually spends its time — pulling from 1,800 to 3,000 rpm in a high gear, overtaking without dropping two gears, towing or carrying weight without the engine falling on its face.

Peak power moves too, 286 hp to 336 hp, but you will feel the 108 Nm far more often than the 50 hp.

What Stage 1 involves on a Toyota Land Cruiser

We read the ECU, log the car as it stands, and put it on the dyno to confirm the 286 hp baseline — a tired or faulty engine gets diagnosed before it gets mapped, not after.

The calibration is written for your car, not pulled from a file library. We adjust fuelling, ignition timing, injection timing and boost, then re-run the dyno to verify the 336 hp and 758 Nm figure and check knock, lambda and temperatures under load.

Turnaround is same-day for most cars. Stock file is archived, so the car can go back to standard whenever you want.

Which Toyota Land Cruiser this covers

These figures are for the 4.5 V8 D4D as fitted 2004–2017. Engine code and ECU type decide what is possible, so send us the registration or VIN and we will confirm the exact variant before you book anything.

Toyota Land Cruiser remap price and booking

Stage 1 for the Toyota Land Cruiser 4.5 V8 D4D starts at €450, including the dyno runs before and after and the stock-file archive.

We work from Leoforos Karamanli 127, Artemida 19016, east of Athens, and tune remotely across Europe where the ECU allows it. WhatsApp +30 697 728 8810 with your registration for a straight answer on your car.

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