Normal
Found this other dyno reference. Its based on US spec E90 325i which is a detuned 3.0 ltr N52. Rated also at 215hp or so similar to our rides. However this is a 6MT instead of 6AT and yielded ~200hp at the wheels. We shouldn't be seeing that much drive train losses on our cars tho. E90 325i Dyno Graphs
Found this other dyno reference. Its based on US spec E90 325i which is a detuned 3.0 ltr N52. Rated also at 215hp or so similar to our rides. However this is a 6MT instead of 6AT and yielded ~200hp at the wheels. We shouldn't be seeing that much drive train losses on our cars tho.
E90 325i Dyno Graphs