it's small and narrow. Qualifying will be important so we get a good pit stall selection because some of the pit stalls in Turns 3 and 4 have banking in them. If we have to pit in the banking it can make it difficult to get the car jacked up and the tires back to the pit wall." Chassis History: The No. 9 RPM team has prepared chassis No. 728 for this weekend's NASCAR Sprint Cup Series Race at Martinsville. This Black & Decker Ford was run previously this season at New Hampshire.