2007 AMA Superstock Championship California Speedway Fontana, California April 28, 2007 Provisional Practice Times: 1. Ben Spies (Suz GSX-R1000), Dunlop, 1:24.855 2. Aaron Yates (Suz GSX-R1000), Dunlop, 1:24.905 3. Jake Holden (Suz GSX-R1000), Dunlop, 1:25.503 4. Geoff May (Suz GSX-R1000), Pirelli, 1:25.560 5. Ben Bostrom (Yam YZF-R1), Dunlop, 1:25.913 6. Danny Eslick (Suz GSX-R1000), Dunlop, 1:26.647 7. Chris Ulrich (Suz GSX-R1000), Pirelli, 1:26.871 8. Blake Young (Suz GSX-R1000), Dunlop, 1:27.189 9. Robertino Pietri (Suz GSX-R1000), Pirelli, 1:27.499 10. Martin Cardenas (Kaw ZX-10R), Pirelli, 1:27.860 11. Jason Curtis (Suz GSX-R1000), 1:27.923 12. Scott Jensen (Suz GSX-R1000), Pirelli, 1:28.670 13. David Weber (Suz GSX-R1000), Dunlop, 1:28.835 14. Ivan Garza (Suz GSX-R1000), Dunlop, 1;30.563 15. Mark Simon (Suz GSX-R1000), 1:31.060 16. Johnny Rock Page (Yam YZF-R1), Dunlop, 1:31.080 17. Chad Rolland (Suz GSX-R1000), 1:31.090 18. Jay Tanner (Yam YZF-R1), 1:31.310 19. Tom Savoca (Suz GSX-R1000), 1:31.688 20. Santiago Villa (Suz GSX-R1000), Dunlop, 1:31.779