[Big Red One]

Originally Posted by bmwzimmer

http://www.e90post.com/forums/showthread.php?t=7801

Here's a Dyno for a 325i. It's making about 200 hp at the wheels. I would expect a 128i to make around 205-210hp @ the wheels with about the same tq. since it's the same size engine.

Same engine. If E90 325i is getting 200 WHP out of a 215 SHP engine, then it might be reasonable to assume that the 128/328 get 215 WHP out of the 230 SHP application.