Nobody has a good answer for that.
The aerodynamic and engine package instituted for last fall's Winston 500 at Talladega Superspeedway and maintained for the season opening Daytona 500 have created mob-style racing. Neither could definitively be pinned on the rules package, but drivers don't necessarily feel that way. The No. 15 Chevrolet of Dale Earnhardt, Inc., which has not quite matched its season opening Daytona 500 winning performance in the five races since, has made a change. Jackman Britt Goodrich was let go Friday morning after struggling the past few weeks. Inc. All Rights Reserved.