We access your vehcles computer using our handheld map reader. This then takes a data shadow from your ecu so that we can base the new map around the setting already in the ecu. We then load these settings on to our dedicated computer program via a laptop ready to be accessed.

We then send this information to our experts at BHP UK who then write you a new map based on the settings that we have sent them. No two maps will be the same as they are all individually made to suit your vehicle.

When the maps are ready they will send the new maps to us to load back on to your vehicle.

Once we have taken a shadow of your vehcles data it can be used as normal until the new map is ready. We can usually do the whole process within an hour depending on internet access and the complexity of the new map.