Repsol Lubricants AMA Superstock Championship California Speedway Fontana, California April 29 Provisional Practice Times: 1. Jason DiSalvo (Yam YZF-R1 LE) 1:25.339 2. Geoff May (Suz GSX-R1000) 1:25.438 3. Aaron Yates (Suz GSX-R1000) 1:25.518 4. Jake Holden (Suz GSX-R1000) 1:25.844 5. Jamie Hacking (Yam YZF-R1 LE) 1:26.120 6. Eric Bostrom (Yam YZF-R1 LE) 1:26.181 7. Steve Rapp (Suz GSX-R1000) 1:26.236 8. Josh Hayes (Hon CBR1000RR) 1:26.378 9. Marty Craggill (Suz GSX-R1000) 1:26.542 10. Jason Pridmore (Suz GSX-R1000) 1:27.085 11. Chris Ulrich (Suz GSX-R1000) 1:27.171 12. Matt Lynn (Suz GSX-R1000) 1:27.173 13. Aaron Gobert (Hon CBR1000RR) 1:27.342 14. Damon Buckmaster (Kaw ZX-10R) 1:27.452 15. Cory West (Suz GSX-R1000) 1:27.646 16. Ben Attard (Kaw ZX-10R) 1:27.649 17. Ben Thompson (Suz GSX-R1000) 1:27.806 18. Brad Hendry (Suz GSX-R1000) 1:28.990 19. Robertino Pietri (Suz GSX-R1000) 1:29.234 20. Corey Eaton (Suz GSX-R1000) 1:29.277 21. Martin Szwarc (Suz GSX-R1000) 1:30.899 22. Jay Tanner (Yam YZF-R1) 1:31.202 23. Premek Glinz (Suz GSX-R1000) 1:31.511 24. Reno Karimian (Suz GSX-R1000) 1:31.807 25. Mark Simon (Suz GSX-R1000) 1:32.141 26. Tim Knutson (Kaw ZX-10R) 1:32.148 27. C.R. Gittere (Suz GSX-R1000) 1:32.179 28. Robbie Dowie (Kaw ZX-10R) 1:32.503 29. Lance Williams (Suz GSX-R1000) 1:32.637 30. Chris Weiss (Suz GSX-R1000) 1:32.880 31. Brad Puetz (Suz GSX-R1000) 1:33.036 32. Sahar Zvik (Suz GSX-R1000) 1:33.043 33. Marcel Graeber (Suz GSX-R1000) 1:34.924 34. Ricardo Sune Falcon (Kaw ZX-10R) 1:36.058 35. Johnny Rock Page (Suz GSX-R1000) 3:49.479