Matt called us a few weeks ago to discuss tuning his stunning F Series 435d , now with 630nm of torque in standard form you have to be a true petrol head to want more.

After datalogging using Autel was complete the file was read and written via OBD using the latest tooling.

With a 48amp draw when the ECU is coding we did this under controlled conditions at the unit, we Cap stage 1 at 700nm for daily drivers as this is a huge amount of torque.

Next Saturday this vehicle is on a independent Dyno for testing so we will report back with graphs.

#maprotuning #professional #bmw #remapping in #Portsmouth

The post Mapro Tuning: 2015 BMW 435D Xdrive stage 1 Remap appeared first on Mapro Tuning.