Repsol Lubricants AMA Superstock Championship Barber Motorsports Park Birmingham, Alabama April 23 Provisional Race Results: 1. Aaron Yates (Suz GSX-R1000), 17 laps 2. Jamie Hacking (Yam YZF-R1 LE), -0.134 second 3. Jason DiSalvo (Yam YZF-R1 LE), -3.262 seconds 4. Geoff May (Suz GSX-R1000), -12.574 seconds 5. Josh Hayes (Hon CBR1000RR), -15.831 seconds 6. Eric Bostrom (Yam YZF-R1 LE), -17.832 seconds 7. Steve Rapp (Suz GSX-R1000), -20.549 seconds 8. Jake Holden (Suz GSX-R1000), -21.083 seconds 9. Aaron Gobert (Hon CBR1000RR), -27.313 seconds 10. Jason Pridmore (Suz GSX-R1000), -27.912 seconds 11. Chris Ulrich (Suz GSX-R1000), -34.666 seconds 12. Cory West (Suz GSX-R1000), -35.268 seconds 13. Marty Craggill (Suz GSX-R1000), -35.418 seconds 14. Damon Buckmaster (Kaw ZX-10R), -47.749 seconds 15. Ben Attard (Kaw ZX-10R), -48.401 seconds 16. Akira Tamitsuji (Suz GSX-R1000), -53.953 seconds 17. Tom Kipp (Kaw ZX-10R), -55.371 seconds 18. Bryan West (Suz GSX-R1000), -62.493 seconds 19. Brad Hendry (Suz GSX-R1000), -62.798 seconds 20. Matt Lynn (Suz GSX-R1000), -71.416 seconds 21. Robertino Pietri (Suz GSX-R1000), -81.731 seconds, crash 22. Randall Kienast (Suz GSX-R1000), -88.082 seconds 23. Barry Teasdale (Suz GSX-R1000), -1 lap 24. Dan Wilson (Suz GSX-R1000), -1 lap 25. C.R. Gittere (Suz GSX-R1000), -1 lap 26. Fernando Amantini (Kaw ZX-10R), -1 lap 27. Robert McLendon (Suz GSX-R1000), -1 lap 28. Brad Puetz (Suz GSX-R1000), -l lap 29. Reno Karimian (Suz GSX-R1000), -3 laps 30. Dominic Jones (Kaw ZX-10R), -8 laps 31. John Haner (Suz GSX-R1000), -13 laps, DNF, crash 32. Michael Sanchez (Suz GSX-R1000), -13 laps, DNF, crash 33. Scott Carpenter (Suz GSX-R1000), DNS Provisional AMA Superstock Championship Point Standings (after 2 of 11 events): 1. Hacking, 69 points 2. Yates, 65 points 3. DiSalvo, 63 points NOTE: John Haner became the first rider to benefit from increased run-off room in turn one, tumbling well past where the steel barrier was positioned (outside the corner) prior to being relocated in recent weeks.