Daihatsu remap, chip tuning and OBD tuning. Daihatsu diesel tuning and petrol. Better torque and MPG. Increase effect and horsepower. ECU remapping or chiptuning for Daihatsu diesel and petrol. Gain power and torque with engine tuning, remap and diesel tuning. Also DPF removal and EGR removal and OBD tuning.