From a press release issued by AFM:

2003 AFM Roadracing, Round 8
Infineon Raceway
Sonoma, California
October 5, 2003

Tigert Wins Formula Pacific Championship for 2003

With regular front runners James Randolph and Mike Raab sidelined due to injuries, Jeff Tigert went on to take the Mach One Motorsports Formula Pacific win this past weekend at Infineon Raceway, with David Stanton finishing second and Rob Mesa third. Tigert’s win was the finish to an almost perfect season, winning six of the eight Formula Pacific rounds, in addition to setting new lap records at every AFM track. As a reward for his efforts, Tigert’s Dunlop-shod GSX-R1000 will be wearing the AFM number one plate for the 2004 season.

Tigert also took the win in the Zooni Leathers Open Superbike race earlier in the day, with Mesa crossing the line five seconds behind Tigert to take second.

Chris Siglin took the win in the Werkstatt 600 Superbike race on his 2003 R6, marking a milestone for the young rider as his first head-to-head victory over Michael Earnest. Earnest took the Keigwins @ theTrack 600 Production win earlier in the day, beating Siglin to the line by a scant 1.5 second margin.

With the help of tuner Kenny Norman, Siglin charged from the fifth row of the grid on his GSX-R600 to take the win in Formula One. Scott Wilson finished almost eight seconds behind Siglin to take second, on his Blue Streak Racing GSX-R750.

With the AMA 250 GP class becoming a thing of the past, Ed Marchini and Jeff Leggitt decided to make appearances at the final AFM event of the season. Marchini and Leggitt crossed the line first and second respectively, but disqualified themselves after the event so that they would not affect the championship point standings. Kelly Winkelbauer, who crossed the line in third place on his TZ250, inherited the win for his first AFM Formula II victory while usual winner Jeff Beck rode conservatively to finish fifth and wrap up the championship. Sean Case finished second on his Honda RS250, his first AFM Formula II trophy finish.

Results, Top 6 per class:

Mach 1 Motorsports Formula Pacific
1. Jeff Tigert (Suz 1000)
2. David Stanton (Suz 1000)
3. Rob Mesa (Suz 1000)
4. Ken Hill (Duc 998R)
5. Mark Foster (Suz 1000)
6. Chris Siglin (Suz 750)

Formula I
1. Chris Siglin (Suz 600)
2. Scott Wilson (Suz 750)
3. Jeff Gagne (Kaw 600)
4. Steve Engelbrecht (Suz 750)
5. Grant Riggs (Suz 600)
6. Peter O’Sullivan (Suz 750)

Formula II
1. Kelly Winkelbauer (Yam 250)
2. Sean Case (Hon 250)
3. Brian Hoffman (Hon 250)
4. Dante D’Ambruoso (Yam 250)
5. Jeff Beck (Hon 250)
6. Michael Aron (Yam 250)

Pinky’s Pizza Formula III
1. Jonathan Schendel (Yam 125)
2. William Morton (Hon 125)
3. J.D. Schendel (Yam 125)
4. Carlos Neves (Hon 125)
5. Dan Jones (Hon 125)
6. Michael Jarrard (Hon 125)

Zooni Leathers Open Superbike
1. Jeff Tigert (Suz 1000)
2. Rob Mesa (Suz 1000)
3. David Stanton (Suz 1000)
4. Kim Nakashima (Suz 1000)
5. James King (Suz 1000)
6. Garry Combs (Suz 1000)

Strictly Sport 750 Superbike
1. Scott Wilson (Suz 750)
2. Ken Hill (Duc 998R)
3. Jeremiah Johnson (Suz 750)
4. Steve Engelbrecht (Suz 750)
5. David White (Suz 750)
6. Robert Kennedy (Suz 750)

Werkstatt 600 Superbike
1. Chris Siglin (Yam 600)
2. Michael Earnest (Yam 600)
3. Andy Carman (Hon 600)
4. Doug Venezia (Hon 600)
5. Grant Riggs (Suz 600)
6. Aaron Coulson (Yam 600)

MotoJava 450 Superbike
1. Michael Lohmeyer (Hon 400)
2. Ross Wells (Yam 400)
3. Richard Moore (Yam 400)
4. Phil Douglas (Hon 400)
5. Dave Norgard (Yam 400)
6. Edward Yoast (Yam 400)

Scuderia West 250 Superbike
1. Tommy Okihura (Yam 250)
2. Dirk Wertenbruch (Yam 250)
3. Shawn Herrera (Apr 250)
4. Jove Shapiro (Yam 250)
5. Tom Dorsey (Apr 250)
6. Brian Bartlow (Apr 250)

Open Production
1. David Robinson (Suz 1000)
2. Peter Doyle (Suz 1000)
3. Brian Londo (Suz 1000)
4. James King (Suz 1000)
5. Mike Mullin (Suz 1000)
6. Jose Quintanar (Yam 1000)

750 Production
1. Jeremiah Johnson (Suz 750)
2. Robert Kennedy (Suz 750)
3. Don Rudolfs (Suz 750)
4. Sean Cole (Suz 750)
5. Jose Arrazola (Suz 750)
6. Dan Kowaleski (Suz 750)

Keigwins @ theTrack 600 Production
1. Michael Earnest (Yam 600)
2. Chris Siglin (Yam 600)
3. Andy Carman (Hon 600)
4. Aaron Coulson (Yam 600)
5. Doug Venezia (Hon 600)
6. Danny Yamasaki (Suz 600)

450 Production
1. Ross Wells (Yam 400)
2. Phil Douglas (Yam 400)
3. Dave Norgard (Yam 400)
4. Evan Harsha (Yam 400)
5. Terry Cheney (Yam 400)
6. Robert Gardiner (Yam 400)

Aftershocks 250 Production
1. Steve Chan (Kaw 250)
2. Jay Kinberger (Kaw 250)
3. Chris McGrail (Hon 250)
4. Vlastimil Kotyza (Kaw 250)
5. Rick Cramer (Kaw 250)
6. David Crone (Hon 250)

Max Moto / Desmoto Sport Open Twins
1. Ken Hill (Duc 998)
2. Jon Bawden (Suz 1000)
3. Knut Wagner (Duc 916)
4. Shawn Reilly (Bue 1200)
5. Bud Anderson (Hon 1000)
6. Conrad Price (Duc 996)

650 Twins
1. Jeff Tigert (Suz 650)
2. Kevin Crowther (Suz 650)
3. Kurt Spencer (Suz 650
4. Michael Metcalf (Suz 650)
5. David Civello (Suz 650)
6. Jason Butler (Suz 650)

500 Twins
1. Kevin Smith (Gib 500)
2. Peter Rooney (Kaw 500)
3. Bobby Lee Broussard (Suz 500)
4. John Brentsen (Kaw 500)
5. Robert Clifford (Kaw 500)
6. Bryan Barrientos (Kaw 500)

Open GP
1. Rob Mesa (Suz 1000)
2. Garry Combs (Suz 1000)
3. David Kunzelman (Suz 1000)
4. Martin Szwarc (Suz 1000)
5. Mark Smith (Suz 1000)
6. Mark Nelson (Yam 1000)

Super Dinosaur
1. Paul Reynen (Yam 750)
2. Jon Bawden (Suz 750)
3. Ed Haazer (Kaw 1000)
4. Robert Blum (Hon 750)
5. Alynn Hiscox (Kaw 750)

Zoom Zoom Track Days Formula Singles
1. Richard Capps (Spo 600)
2. Gerry Piazza (Yam 600)
3. Derek Branstrom (Kos 600)
4. Greg Creech (KTM 598)
5. Steven Sommer (Hus 600)