Stage 1

Cummins ISB All years 220 6.7L 222hp (163kW) 705Nm Stage 1

Takes the 220 6.7L 222hp (163kW) 705Nm from 222hp to 262hp, and 705Nm to 785Nm.

+40horsepower
+80newton metres

Where the gain arrives

Scaled from the manufacturer curve for this engine.

Power before and after
07114121228301,5002,5003,5004,500 RPM 07114121228302,0003,5005,000hp RPM
  • Standard 222hp
  • Remapped 262hp
Torque before and after
021242463684801,5002,5003,5004,500 RPM 021242463684802,0003,5005,000Nm RPM
  • Standard 705Nm
  • Remapped 785Nm

Standard against Stage 1

MeasureStandardAfterGain
Power222hp262hpup 40
Torque705Nm785Nmup 80

What Stage 1 involves

Stage 1 is for a standard car with nothing fitted. We read the original file off the ECU, write a calibration developed for the 220 6.7L 222hp (163kW) 705Nm, then road or rolling road test it before handing the car back. Nothing is added and nothing is removed, so it looks and services exactly as it did.

It takes most of a day. We keep your original file, so it can go back to standard at any point. Figures here are for a healthy 220 6.7L 222hp (163kW) 705Nm, and we check the car over before writing to it.

See the full 220 6.7L 222hp (163kW) 705Nm page for every file and figure, the other engines on this ISB, or all Cummins remapping.

Book your ISB Stage 1

We write and test every file at our Aston workshop, on our own rolling road. Ring us with your reg and we will tell you what your car should make before you commit to anything.