Isuzu Trucks N-Series 3.0D 190hp (140kW) 513Nm — Stage 1 file (+48 hp)
hp
Stage 1 file for Isuzu Trucks N-Series 3.0D 190hp (140kW) 513Nm
Target +0 hp. Custom development for your engine.
Chip tuning for Isuzu Trucks N-Series 3.0D 190hp (140kW) 513Nm ECU
Isuzu Trucks N-Series (I (1993+)) 3.0D 190hp (140kW) 513Nm — commercial diesel engine of the commercial segment of the Isuzu Motors group (Япония, 1916). Stage 1 chip tuning raises power from 190 to 238 hp (+48 hp, +25%) and torque from 513 to 600 Nm (+87 Nm). The 1993 generation — first-generation CDI/TDI/HDi diesels with relatively simple ECU protection; OBD reading works directly.
The Isuzu D-MAX is a mainstream pickup in Asia and Africa. Isuzu is the world's largest maker of medium-duty trucks. Isuzu is a Japanese maker of trucks, pickups and diesel engines, founded in 1916. Truck diesels carry an extended set of maps for commercial load, with the focus on torque. DPF/SCR with AdBlue is standard on modern Euro-6 truck engines. Truck chip tuning is a discipline of its own, focused on fuel consumption and pulling power rather than peak output.
The truck chip tuning community is an industry of its own, focused on long-haul routes. Stage 1 on truck diesels focuses on torque for loaded running. The professional logistics segment tunes for fuel consumption and pulling characteristics. Mid-range MAN trucks are a mainstream chip tuning subject in logistics.
Frequently asked questions
What power gain do you get after chip tuning the Isuzu Trucks N-Series 3.0D 190hp (140kW) 513Nm?
The Stage 1 gain for the Isuzu Trucks N-Series 3.0D 190hp (140kW) 513Nm is 48 hp (+25%) over the stock 190 hp, for a total of 238 hp. Torque rises from 513 to 600 Nm (+87 Nm).
What is Stage 1 chip tuning for the Isuzu Trucks N-Series?
Stage 1 on the Isuzu Trucks N-Series 3.0D 190hp (140kW) 513Nm is a software ECU calibration with no hardware changes. The key maps (boost/ignition/lambda/torque) are adjusted while factory tolerances are preserved. The gain is +48 hp with no hardware changes.
Is a Stage 1 remap safe for the 3.0D 190hp (140kW) 513Nm?
Stage 1 on the Isuzu Trucks N-Series 3.0D 190hp (140kW) 513Nm is developed while keeping the factory AFR, knock control and temperature limits. Engine life is preserved provided regular maintenance is carried out.
How does Stage 2 differ from Stage 1 on the Isuzu Trucks N-Series 3.0D 190hp (140kW) 513Nm?
Stage 2 on the Isuzu Trucks N-Series 3.0D 190hp (140kW) 513Nm means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.
Does Stage 1 void the warranty on the Isuzu Trucks N-Series?
Stage 1 on the Isuzu Trucks N-Series voids the factory warranty on the engine and transmission — this is standard for all manufacturers. CHIPOK provides its own warranty on the quality of the remap.
How quickly is chip tuning of the Isuzu Trucks N-Series 3.0D 190hp (140kW) 513Nm done?
The full remap cycle for the Isuzu Trucks N-Series — from reading to writing the final file — takes 30-90 minutes depending on the ECU access method. The file is prepared at CHIPOK in 5-30 minutes.
Can you return to stock after Stage 1 on the Isuzu Trucks N-Series?
The original Isuzu Trucks N-Series ECU is always saved before flashing. Rolling back to the factory firmware is done with the same programmer in 25-30 minutes.
How much does Stage 1 cost for the Isuzu Trucks N-Series 3.0D 190hp (140kW) 513Nm?
The cost of Stage 1 for the Isuzu Trucks N-Series 3.0D 190hp (140kW) 513Nm is calculated in the calculator on this page — you select the options (DPF off, EGR off, AdBlue off, DTC off, etc.) and the price is capped by the package Max Price. Payment is by credits (1 cr = 1 €), with no subscriptions.