Promap Tuning are specialists in the performance tuning of engine management systems improving the efficiency of the engine and giving your vehicle increased power output, torque and fuel economy. Whether its tuning a vehicle for maximum economy or tuning it for all out power, we can provide a solution to meet your needs. By careful recalibration of the engine control unit (ECU) we can increase drivability with no detriment to reliability.
We work with some of the best tuning companies in the world to be able to provide our customers with the best possible quality and service. We pride ourselves on customer satisfaction, innovation and trust, and we have built our business around these values. With reliability, satisfaction and improved driveability being our aim we are sure you will be delighted with the service and products that we offer and we hope that you will recommend us to friends, family and fellow car enthusiasts.
We also are able to offer tuning products from some of the best tuning brands including Pipercross, Remus, VenAir, Nology, Powertec, RPower, Carbonspeed, Goodridge and VMaxx.
Managed to get the 635d on the dyno this weekend... Made up with the results, and it's still not on the full power map It's running slightly less rail pressure than what I would like, but that's down to needing the fuel pressure regulator changing which will be swapped this week So it'll be over 400bhp when that's been done 🚗💨💨💨
BMW 330D LCI remapped this weekend at a dyno day ECU removed to bypass the tuning protection We ran the car completely stick first to see the true gains with our remap The before and after results below speak for themselves 🚗💨💨
Siemens PCR 2.1 ECU Needs to be opened and connected direct to the board in order to be unlocked Once unlocked the ECU can be read and written to 👍