Yes, we do. The company has a long history in software modification.
The tune does not involve any mechanical interference in the engine. We offer SW modification, namely reprogramming of EPROM (Erasable Programmable Read-Only Memory), that is an electronic memory block with a serial program in ECU (Electronic Control Unit). The advantage is that the reprogrammed ECU “is aware“ of its reprogramming, thus CAN bus communication is not affected. Therefore, for instance, if on-line fuel consumption was monitored, it did not compromise the real data.
SW modifications optimally adjust injection parameters, air-fuel ratio, injection duration, fuel amount and also the torque limiter. Using such SW modifications, the performance of turbo diesel engines can be increased by 5-30% and torque by 5-25%. Also the torque curve has a better performance in the low- to mid-speed range. The reduction in fuel consumption can be up to 5-18%.