335i vs RS4
Well, if the E90 & 92 M3s are not faster under the same conditions I think there will be some BMW engineers out of jobs! The new Audi drivetrain layout in the S5 that moves the engine rearward about 5" should help a little on the understeer for the next generation, but they really need to work on weight, which is tough with a couple hundred pounds of drievtrain hardware for the rear wheels.
Thanks for the post--waiting for my mag.
Lake Oswego, Oregon, USA
2015 M4 Coupe