2007 AMA Superstock Championship California Speedway Fontana, California April 29, 2007 Provisional Practice Results: 1. Ben Spies (Suz GSX-R1000), Dunlop, 1:24.942 2. Ben Bostrom (Yam YZF-R1), Dunlop, 1:24.957 3. Geoff May (Suz GSX-R1000), Pirelli, 1:25.110 4. Jake Holden (Suz GSX-R1000), Dunlop, 1:25.116 5. Aaron Yates (Suz GSX-R1000), Dunlop, 1:25.216 6. Blake Young (Suz GSX-R1000), Dunlop, 1:25.611 7. Chris Ulrich (Suz GSX-R1000), Pirelli, 1:25.983 8. Danny Eslick (Suz GSX-R1000), Dunlop, 1:26.556 9. Robertino Pietri (Suz GSX-R1000), Pirelli, 1:26.977 10. Jason Curtis (Suz GSX-R1000), Dunlop, 1:27.628 11. Scott Jensen (Suz GSX-R1000), Pirelli, 1:28.074 12. David Weber (Suz GSX-R1000), Dunlop, 1:28.811 13. Ivan Garza (Suz GSX-R1000), Dunlop, 1:30.350 14. Terry Heard (Kaw ZX-10R), 1:30.851 15. Mark Simon (Suz GSX-R1000), 1:31.135 16. Chad Rollans (Suz GSX-R1000), 1:31.749 17. Johnny Rock Page (Yam YZF-R1), Dunlop, 1:32.074 18. Tom Savoca (Suz GSX-R1000), 1:32.074 19. Corey Sarros (Suz GSX-R1000), 1:32.340 20. Brad Puetz (Suz GSX-R1000), 1:33.160