BMW 420I GC STAGE 1 CUSTOMPRO REMAP

BMW 420I GC STAGE 1 CUSTOMPRO REMAP

Here we have a BMW 420i Gran Coupe in with us for a stage 1 CustomPro ecu tune! As you can see, this vehicle saw absolutely huge figures on our software, which is completely normal for vehicles equipped with this engine. From 1,950rpm we saw ginormous horsepower and torque increases, which then continued for the remainder of the rev range in a fantastic fashion. This particular vehicle was running 95RON fuel, which means that if it was on 99RON, it would've made even more power and produced an even better power delivery!

Before: 180hp/284nm

After: 264hp/468nm

Of course using PPE on the car and sticking to social distancing guidelines.

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