We can now perform ECU remapping for your diesel 4×4, car or SUV to provide more power and economy. Unlike diesel power modules, chips or tuning boxes, Diesel ECU remapping can edit the engines turbo boost maps, remove torque limiters and alter the start of injection before TDC, this where most of your safe power and torque gains can be made. If you are not close to us, you can send us your ECU and we can remap it and send it back to via free express shipping. Take a look at the table below to compare ECU remapping to diesel tuning boxes or chips. Note: All of our tunes have been developed in house specifically for Australian Market vehicles.