2007 AMA Superstock Championship Barber Motorsports Park Birmingham, Alabama April 21, 2007 Provisional Practice Results (Current lap record – Jason DiSalvo 1:26.083): 1. Ben Bostrom (Yam YZF-R1), Dunlop, 1:25.796 2. Ben Spies (Suz GSX-R1000), Dunlop, 1:26.023 3. Jake Holden (Suz GSX-R1000), Dunlop, 1:26.272 4. Aaron Yates (Suz GSX-R1000), Dunlop, 1:26.402 5. Geoff May (Suz GSX-R1000), Pirelli, 1:26.662 6. John Haner (Suz GSX-R1000), Dunlop, 1:27.455 7. Chris Ulrich (Suz GSX-R1000), Pirelli, 1:27.828 8. Blake Young (Suz GSX-R1000), Dunlop, 1:28.121 9. Danny Eslick (Suz GSX-R1000), Dunlop, 1:28.457 10. Bryan West (Suz GSX-R1000), 1:29.212 11. Scott Jensen (Suz GSX-R1000), Pirelli, 1:29.418 12. David Weber (Suz GSX-R1000), Dunlop, 1:29.818 13. Tristan Palmer (Suz GSX-R1000), 1:30.006 14. Martin Cardenas (Kaw ZX-10R), 1:30.294 15. Robertino Pietri (Suz GSX-R1000), Pirelli, 1:30.511 16. Randy Kienast (Suz GSX-R1000), 1:30.684 17. Santiago Villa (Suz GSX-R1000), Dunlop, 1:31.667 18. James Kerker (Hon CBR1000RR), Dunlop, 1:31.851 19. David Loikits (Suz GSX-R1000), Pirelli, 1:32.524 20. Chad Rolland (Suz GSX-R1000), 1:32.769