I've always wanted to do something like a autocross solo event, I'm far more interested in track skills than strait line speed. Do you have any info for Calgary events and what is required?
Humm, hard to know on the specs... my car is so old that most of the info on the net is probably unreliable. I think the specs you found seem to be from a 325e. I know those had more torque than the 325i but less horsepower. Who knows!
Whatever the specs my guess is that with the positive mods and the negative degradation I probably am at about 180-185hp.
Karol if you're gonna mod the engine do the chip first, it was by far the most noticeable upgrade I made. And as far as handling I haven't done much, springs and shocks are next on my list. I am however amazed what difference a good set of rims and rubber make. I have some Continental contisportcontacts on my car right now and they grip better than any tire I've ever had.
I haven't done much to the exterior, my car is pretty old and the paint is starting to go in a few spots so I figure I'd make it more of a sleeper. The only things I've done is put in a blacked out grill, and bought some euro ellipsoid headlights. How much lighter is your carbon fiber hood than the original?