My BMW E34 525iM
Here she is at the BMW meeting in San Marcos, TX.  We took a beautiful drive through the  Texas hill country, that was a great day for it!
Here is the heart of the beast.  2.5 liter straight-six.  K&N Cone filter, and a B&B Tri-Flo Cat-Back system, .  Still deciding whether to get a JC Chip. 
Here she is at the San Marcos meet before the Hill Country run.