Does anyone have experience with external Ecu tuning box which is plugged into the ECU. One company I have seen is Tunit:
http://www.tunit.co.uk/
Would like some info as I live in Chile and there are no guys would represent any of the major companies the remap your ECU, such as superchips or celtic tunning, etc.
http://www.tunit.co.uk/
Would like some info as I live in Chile and there are no guys would represent any of the major companies the remap your ECU, such as superchips or celtic tunning, etc.