STAGE 1

Alfa Romeo 156 2002 to 2005 2.4Jtd STAGE 1

Takes the 2.4Jtd from 163hp to 220hp, and 385Nm to 440Nm.

+57horsepower
+55newton metres
£450from

Where the gain arrives

Standard against STAGE 1 through the rev range.

Power before and after
0591191782381,0001,5502,1002,6253,1753,725 RPM 0591191782381,0001,8752,7503,625hp RPM
  • Standard 163hp
  • Remapped 220hp
Torque before and after
01192383564751,0001,5502,1002,6253,1753,725 RPM 01192383564751,0001,8752,7503,625Nm RPM
  • Standard 385Nm
  • Remapped 440Nm

Standard against STAGE 1

MeasureStandardAfterGain
Power163hp220hpup 57
Torque385Nm440Nmup 55

Other files for this engine

All written for the 2.4Jtd specifically.

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 2.4Jtd, 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 2.4Jtd, and we check the car over before writing to it.

See the full 2.4Jtd page for every file and figure, the other engines on this 156, or all Alfa Romeo remapping.

Book your 156 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.