Trucks & HGV Manufacturer
International Truck Tuning & ECU Remapping
International truck tuning database: verified Stage 1 ECU remap gains for 4 International trucks across 3 models. Compare factory BHP and torque against tuned figures, then request your quote from Regal Tuning.
3 models4 variants with published figuresDiesel
Choose your International model
Get your International remapped
Request a quote with your truck details and our calibration team will confirm support and expected gains in writing before any work begins.