Case IH Farmall 90X Tuning

1 supported Case IH Farmall 90X application, 2021+.

Case IH

1 supported Farmall 90X tunes

Case IH Farmall 90X

3.9l

95 HP stock / 177 lb-ft

2021+

Controller
Engine (ECU): Bosch MD1CE101
Flash method
bench-remote-unlock, Bench
AutoTunerBook a tune

All Supported Case IH Farmall 90X Tunes

Supported Case IH Farmall 90X engines and controllers
3.9l2021+95 hpECU Bosch MD1CE101AutoTuner

Other Case IH Models

See all Case IH models

About Case IH Farmall 90X tuning

Rapid Racing supports 1 Case IH Farmall 90X application from 2021+ through AutoTuner, with stock outputs up to 95 hp. Every calibration is built for your exact engine, fuel, and modifications, then verified on our Dynojet 424xLC2 in Jenison, MI, serving Grand Rapids and West Michigan.

Supported engines: 3.9l.

Supported controllers: Bosch MD1CE101.

Don't See Your Vehicle?

These lists cover off-the-shelf tuning platforms. We also do standalone ECU installs and custom calibrations, so reach out and we'll tell you what's possible for your build. Compatibility data last updated 2026-09-24.