Originally Posted by E30 Racer
A bit off topic, but have you tried driving without the top panel installed? Seems like it would flow almost as well as their DCI in that configuration. Would bring a lot louder turbo spool soundtrack to your interior as well.
Do you mean from the stock airbox or from the AFE?
"... on the smiles-per-mile charts, the 1-series M coupe can't be beat. It is a challenging piece, a triple-X-rated driver's machine for semi-professionals. Its handling balance provides an open invitation to indulge in latent oversteer, and provides an opportunity to separate the men from the boys. It is an absolute hoot on the track and an addictive plaything on your favorite twisty back road. "