Dodge Magnum 6.1 SRT8 HEMI 431 hp — Stage 1 file (+19 hp)
hp
Stage 1 file for Dodge Magnum 6.1 SRT8 HEMI 431 hp
Target +0 hp. Custom development for your engine.
Chip tuning for Dodge Magnum 6.1 SRT8 HEMI 431 hp ECU
Dodge Magnum (2003) 6.1 SRT8 HEMI 431 hp — mass-market petrol engine of the passenger segment of the Stellantis group (США, 1925). Stage 1 chip tuning raises power from 431 to 450 hp (+19 hp, +4%) and torque from 570 to 600 Nm (+30 Nm). ECU — Siemens/Continental NGC4. Flashing method: OBD or Bench depending on the unit's protection. A petrol engine built in 2003 — the era before widespread firmware encryption, OBD flash without complications.
The Hemi V8 is Dodge's iconic muscle-car engine. The Hellcat and Demon are Dodge's top segment, with extreme power output. Dodge shares platforms with Chrysler, Jeep and Ram. The Hemi V8 is the proprietary Chrysler/Dodge engine for the top models. The top Hemi Hellcat offers significant potential with hardware. The Chrysler petrol range is mainly the Pentastar V6.
The Hellcat confidently reaches Stage 2 with hardware. The US Chrysler community has a large pool of ready-made Stage files. HP Tuners is the leading tool for Chrysler/Dodge. Top Chrysler/Dodge Hellcat engines sit at the power ceiling of the American mass market.
Frequently asked questions
How much horsepower does Stage 1 add for the Dodge Magnum 6.1 SRT8 HEMI 431 hp?
Stage 1 chip tuning on the Dodge Magnum 6.1 SRT8 HEMI 431 hp boosts engine output by 19 hp: from 431 to 450 hp. Torque rises from 570 to 600 Nm (+30 Nm).
What changes in the Dodge Magnum ECU after Stage 1?
Stage 1 is a software optimization of the factory ECU firmware of the Dodge Magnum with no hardware changes. The injection, boost, ignition-timing and torque maps are reprogrammed. The gain is +19 hp with no hardware changes.
Does Stage 1 make sense on the Dodge Magnum 6.1 SRT8 HEMI 431 hp with this much power?
On the top-spec Dodge Magnum 6.1 SRT8 HEMI 431 hp 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 Dodge Magnum 6.1 SRT8 HEMI 431 hp?
Stage 2 for the Dodge Magnum 6.1 SRT8 HEMI 431 hp 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.
What ECU platform does the Dodge Magnum 6.1 SRT8 HEMI 431 hp use?
The Dodge Magnum 6.1 SRT8 HEMI 431 hp is fitted with the Siemens/Continental NGC4 ECU. The read method depends on the unit's protection: OBD, Bench via BDM, or Boot mode.
Does the factory warranty of the Dodge Magnum remain valid after Stage 1?
After remapping the Dodge Magnum, 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 Dodge Magnum?
Reading and writing via OBD takes 25-30 minutes on the Dodge Magnum. 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 Dodge Magnum?
Before Stage 1 the original of the Dodge Magnum 6.1 SRT8 HEMI 431 hp is read out and saved — returning to the factory state is possible at any time.
How much does chip tuning the Dodge Magnum 6.1 SRT8 HEMI 431 hp cost?
The remap price for the Dodge Magnum 6.1 SRT8 HEMI 431 hp is dynamic and is calculated in the CHIPOK calculator based on the selected options. A credit-based payment model, with no subscription fees.