Stage 1

Case CVX All years 1145 6.6 R6 147hp (108kW) 610Nm Stage 1

Takes the 1145 6.6 R6 147hp (108kW) 610Nm from 147hp to 170hp, and 610Nm to 670Nm.

+23horsepower
+60newton metres

Where the gain arrives

Scaled from the manufacturer curve for this engine.

Power before and after
0469213818401,2001,6002,0002,400 RPM 0469213818401,4002,0002,600hp RPM
  • Standard 147hp
  • Remapped 170hp
Torque before and after
018136254372401,2001,6002,0002,400 RPM 018136254372401,4002,0002,600Nm RPM
  • Standard 610Nm
  • Remapped 670Nm

Standard against Stage 1

MeasureStandardAfterGain
Power147hp170hpup 23
Torque610Nm670Nmup 60

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 1145 6.6 R6 147hp (108kW) 610Nm, 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 1145 6.6 R6 147hp (108kW) 610Nm, and we check the car over before writing to it.

See the full 1145 6.6 R6 147hp (108kW) 610Nm page for every file and figure, the other engines on this CVX, or all Case remapping.

Book your CVX 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.