RSTuning
Active Member
BMW M340i in with us for tuning on our dyno today
Before tuning this we had to bench unlock the ECU to allow us to map the car. We gained 55hp & 86ftlb, and the only mod was a back box mod! We also flashed XHP stage 3 software on this
#bmw #dyno #rstuning #b58 #dynotune


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Before tuning this we had to bench unlock the ECU to allow us to map the car. We gained 55hp & 86ftlb, and the only mod was a back box mod! We also flashed XHP stage 3 software on this
#bmw #dyno #rstuning #b58 #dynotune


(Feed generated with FetchRSS)
Continue reading...