I have a 97 M3, not sure what you want to know but the basics are..
240hp, 225lb-ft tq, 3175 lbs, 20/28 mpg, 5.4 0-60, 14.1 @100 1/4.
Now for the fun stuff, 50/50 weight distribution, .92g skidpad, 60-0 times faster than most of the newest ferraris, anti-dive-braking suspension geometry,constantly variable valve timing (I put 190lb-ft torque to the WHEELS at ~2500rpm.)
Other cool stuff, standard 10 speaker alpine (trunk-mount amp) sound system, adjustable "vader" "racing" seats, um.. full leather trim, 95% came with sunroof and heated seats.

With intake/chip/exhaust I dynoed 218hp/222tq to the wheels.

Not sure what else there is to talk about, my car has 93k miles and has had no maintenance problems (except things that were my own fault.. first thing ever a week ago the car started to overheat because of a thermostat/waterpump that I should have changed at the 90k interval, changing the parts this week.)

If you have any more questions let me know.

edit: other stuff, ASC-traction control (brake+throttle depending on speed) LSD, OBC (onboard computer), ABS (hm.. duh..) 650AH battery in trunk.