Black Box Update:

Black Box Update: NASCAR expects most of the cars in Sunday’s field at Charlotte to be carrying crash-recorder boxes, as part of its continuing preparation to mandate the devices on all cars next season. . . . Detroit engineers have long believed that more crash data can be gathered, much faster, in NASCAR than when recorders were instituted in Indy cars in the mid 1990s. Why? Because Cup cars run a lot more laps and crash a lot more often(Orlando Sentinel)(10-4-2001)