Yes, there are two cars. 86 car fourth place , 85 car I think tenth.. They're both 2003 3.0 Z4s. From what the tech told me the 330 competition brakes would fit the z.. The brakes are bmw motorsport brakes.. Basically the car uses all z4 components. The rearend is z4 etc.. The tech also told me it's the M54 motor NOT the S54.. I could not believe how fast these cars were...I wish I could ask these guys more questions , but they were in the middle of prepping they're cars and didn't want to get in the way.. I did also see the Mcoupe z4. Which also was way cool!