September 21-23 the BTM Motorwerks of Campbell tuned MINI Cooper S build by Rich Petersen of RM Petersen Construction is racing at Sonoma Raceway! Stop by the BTM Motorwerks paddock area for a tour of the mighty MINI.
In addition to the US Touring Car race, FIA World Touring Cars are racing, along with a number of other series.
Keep track of the weekend's action by following Andy @mmmotors on twitter, and come on down Saturday and Sunday to root for the little car! And get a MINI T Shirt!