Agricultural · ECU Remapping

Case Construction 921F 6.7 245 hp Tuning (2018–)

Factory specification and Stage 1 remap gains for the Case Construction 921F 6.7 245 hp (2018–). A Stage 1 calibration adds 20 BHP — software only, no hardware modifications required.

20182018–DieselEstimated
MeasureOriginalStage 1

Power

BHP

245

265Estimated

+20 BHP · +8%

Torque

Nm

—

—

+20 BHP

Stage 1 power gain (estimated)

—

Stage 1 torque gain (estimated)

Estimated figures are based on engine, ECU and comparable application data. Actual results can vary depending on software version, machine condition and configuration.

Tuning tool compatibility

This ECU was not found in the manufacturer compatibility databases we cross-reference.

AutoTuner

Not listed

Not found in this manufacturer's published data — ask us, coverage updates frequently.

Alientech KESS3

Not listed

Not found in this manufacturer's published data — ask us, coverage updates frequently.

Magicmotorsport FLEX

Not listed

Not found in this manufacturer's published data — ask us, coverage updates frequently.

Dimsport New Genius / New Trasdata

Not listed

Not found in this manufacturer's published data — ask us, coverage updates frequently.

Upload a FileRequest a Quote

Existing customers upload their ECU file via the Regal Tuning File Portal. New to Regal? Request a quote first.

20+ years of ECU calibration

Ready to unlock your Case Construction 921F's real performance?

Tell us your machine and registration — we'll confirm support and the exact expected gains for your engine before any work begins.

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