Stage 1

Caterpillar C16 All years 15.8 582hp (428kW) 1850Nm Stage 1

Takes the 15.8 582hp (428kW) 1850Nm from 582hp to 654hp, and 1850Nm to 2188Nm.

+72horsepower
+338newton metres

Where the gain arrives

Scaled from the manufacturer curve for this engine.

Power before and after
017735353070601,2001,6002,0002,400 RPM 017735353070601,4002,0002,600hp RPM
  • Standard 582hp
  • Remapped 654hp
Torque before and after
059111821772236301,2001,6002,0002,400 RPM 059111821772236301,4002,0002,600Nm RPM
  • Standard 1850Nm
  • Remapped 2188Nm

Standard against Stage 1

MeasureStandardAfterGain
Power582hp654hpup 72
Torque1850Nm2188Nmup 338

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 15.8 582hp (428kW) 1850Nm, 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 15.8 582hp (428kW) 1850Nm, and we check the car over before writing to it.

See the full 15.8 582hp (428kW) 1850Nm page for every file and figure, the other engines on this C16, or all Caterpillar remapping.

Other engines on this C16

Book your C16 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.