BMW 1M N54 E82 - Tuning Dyno Tuning:Yes the HM Series is engineered

the HM Series is engineered for demanding track environments where stability

low-speed compression

with small compact fitment

With this tuning

BMW 1M N54 E82 - Tuning Dyno Tuning:Yes the HM Series is engineeredEngine Tuning Stage 1 TRS Engine Tune STG 1 Power increased to 380 400BHP and 600NM of torque when using 99 RON fuel. Dyno graph featured shows car tuned on 95 RON fuel *Power figures are climate, fuel quality and vehicle dependant, earlier cars using numatic wastegate control will typically make 15HP less than the later electronic waste gate cars. *Power figures are real figures we have seen on our dyno, these numbers are sometimes less than seen on