Cummins ISX 500ST 14.95L 502hp (369kW) 2516Nm — Stage 1 file (+86 hp)
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Stage 1 file for Cummins ISX 500ST 14.95L 502hp (369kW) 2516Nm
Target +0 hp. Custom development for your engine.
Chip tuning for Cummins ISX 500ST 14.95L 502hp (369kW) 2516Nm ECU
Cummins ISX (I) 500ST 14.95L 502hp (369kW) 2516Nm — industrial diesel engine of the commercial segment of the Cummins Inc. group (США, 1919). Stage 1 chip tuning raises power from 502 to 588 hp (+86 hp, +17%) and torque from 2516 to 2770 Nm (+254 Nm).
The Cummins B-Series is an iconic engine line (Dodge Ram, agricultural machinery). The Cummins ECU is a locked platform, tuned through specialised tooling. Cummins is the world leader in heavy-duty diesel-engine production volume. The top Cummins ISX marks the power ceiling for American trucks. The Cummins CM850/CM870/CM2350 ECUs are a proprietary platform. DPF/SCR with AdBlue is standard on modern Cummins engines.
Cummins confidently reaches Stage 2 with hardware (turbos, injectors). The Cummins ECU is a locked platform requiring specialised tooling. EFILive, MM3 and MiniMax are the main tools for Cummins (not the standard WinOLS). The top Cummins ISX engines mark the power ceiling of the American truck segment.
Frequently asked questions
How much does the power of the Cummins ISX 500ST 14.95L 502hp (369kW) 2516Nm increase after Stage 1?
Stage 1 for the Cummins ISX 500ST 14.95L 502hp (369kW) 2516Nm adds +86 hp — power increases from 502 to 588 hp (+17%). Torque rises from 2516 to 2770 Nm (+254 Nm).
What does a Stage 1 remap of the Cummins ISX 500ST 14.95L 502hp (369kW) 2516Nm include?
Stage 1 is a software optimization of the factory ECU firmware of the Cummins ISX with no hardware changes. The injection, boost, ignition-timing and torque maps are reprogrammed. The gain is +86 hp with no hardware changes.
Does Stage 1 make sense on the Cummins ISX 500ST 14.95L 502hp (369kW) 2516Nm with this much power?
On the top-spec Cummins ISX 500ST 14.95L 502hp (369kW) 2516Nm engine, Stage 1 is the starting point before Stage 2 with a downpipe, intake and a larger intercooler. The mass-market factory calibration leaves substantial headroom for an aggressive software tune.
What is Stage 2 for the Cummins ISX 500ST 14.95L 502hp (369kW) 2516Nm?
Stage 2 for the Cummins ISX 500ST 14.95L 502hp (369kW) 2516Nm is Stage 1 plus hardware changes: a downpipe, a larger intake and a performance intercooler. The gain is considerably higher, but it requires professional component selection.
Does the factory warranty of the Cummins ISX remain valid after Stage 1?
After remapping the Cummins ISX, 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 Cummins ISX?
Reading and writing via OBD takes 25-30 minutes on the Cummins ISX. 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 Cummins ISX?
Before Stage 1 the original of the Cummins ISX 500ST 14.95L 502hp (369kW) 2516Nm is read out and saved — returning to the factory state is possible at any time.
How much does chip tuning the Cummins ISX 500ST 14.95L 502hp (369kW) 2516Nm cost?
The remap price for the Cummins ISX 500ST 14.95L 502hp (369kW) 2516Nm is dynamic and is calculated in the CHIPOK calculator based on the selected options. A credit-based payment model, with no subscription fees.