8120 10.3L420hp

From 2000 · 2000 → present

Tuning gain

+84HP

+—Nm

Stock HP

420hp

Tuned HP

504hp

Stock Torque

—Nm

Tuned Torque

—Nm

Power curve

Horsepower

+84 hp

Stock

420

Tuned

504

Torque curve

Torque

Stock

—

Tuned

—

Available tuning options· Chiptuning

SCR OFFDPF OFFEGR OFFdtc offecotuning (stage1)

About this tune

DynoVault's Stage 1 chiptuning for Case Tractor AFX 8120 10.3L420hp delivers a measured gain of +84 hp (420 → 504). The ECU file is custom-mapped per variant and tested against the original safety margins for boost, fueling, and EGT. Available with a lifetime tune warranty and optional fuel-economy mode.

Benefits

▸Custom file guarantee.
▸It may minimize fuel consumption.