Grant Lopez topped the time charts during Unlimited Superbike practice on a cold, blustery day at Willow Springs, riding a Team Valvoline EMGO Suzuki GSX-R750.

Local star Ken Chase was second-fastest on a White Tip Motorsports GSX-R750, followed by Mike Ciccotto on a Hooters Suzuki GSX-750, Paul Harrell on a Shogun Motorsports Yamaha YZF-R1, and Tray Batey on a Blackmans Racing Aprilia RSV Mille R.

The times follow:

1. Grant Lopez, Suzuki, 1:23.280
2. Ken Chase, Suzuki, 1:23.292
3. Mike Ciccotto, Suzuki, 1:23.482
4. Paul Harrell, Yamaha, 1:23.753
5. Tray Batey, Aprilia, 1:23.757
6. Lee Acree, Suzuki, 1:23.970
7. Jimmy Moore, Suzuki, 1:24.103
8. Lance Issacs, Honda, 1:24.342
9. Joe Prussiano, Yamaha, 1:24.414
10. Chris Ulrich, Suzuki, 1:24.449
11. Vincent Haskovec, Suzuki, 1:24.513
12. Brian Parriott, Suzuki, 1:24.560
13. Marc Palazzo, Honda. 1:24.862
14. Mike Himmelsbach, Aprilia, 1:24.886
15. Craig Connell, Ducati, 1:24.959
16. Ty Howard, Kawasaki, 1:25.067
17. Michael Barnes, Kawasaki, 1:25.345
18. Brian Gibbs, Suzuki, 1:25.323
19. Brian Kovarick, 1:25.706
20. Joe Gill, Yamaha, 1:25.975