Auto Sports NASCAR 2006 Dover 400 June 4: at Dover International Speedway, Dover, DE (usa): 1. Matt Kenseth (usa) [Ford] 2. Jamie McMurray (usa) [Ford] 3. Kevin Harvick (usa) [Chevrolet] 4. Jeff Burton (usa) [Chevrolet] 5. Kyle Busch (usa) [Chevrolet] 6. Jimmie Johnson (usa) [Chevrolet] 7. Kasey Kahne (usa) [Dodge] 8. Greg Biffle (usa) [Ford] 9. Mark Martin (usa) [Ford] 10. Dale Earnhardt Jr. (usa) [Chevrolet]