Stage 1

Case Farmall All years C55 3.2 55hp (40kW) 221Nm Stage 1

Takes the C55 3.2 55hp (40kW) 221Nm from 55hp to 82hp, and 221Nm to 246Nm.

+27horsepower
+25newton metres

Where the gain arrives

Scaled from the manufacturer curve for this engine.

Power before and after
02244668902,0004,0006,0008,000 RPM 02244668903,0006,0009,000hp RPM
  • Standard 55hp
  • Remapped 82hp
Torque before and after
06613319926602,0004,0006,0008,000 RPM 06613319926603,0006,0009,000Nm RPM
  • Standard 221Nm
  • Remapped 246Nm

Standard against Stage 1

MeasureStandardAfterGain
Power55hp82hpup 27
Torque221Nm246Nmup 25

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 C55 3.2 55hp (40kW) 221Nm, 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 C55 3.2 55hp (40kW) 221Nm, and we check the car over before writing to it.

See the full C55 3.2 55hp (40kW) 221Nm page for every file and figure, the other engines on this Farmall, or all Case remapping.

Book your Farmall 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.