7/30/1983
San Jose Fairgrounds
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Competitor Overview
Ron Wipperman
| Silver Crown | Start | Finish | +/- |
|---|---|---|---|
| A Feature | 7 | - |
Silver CrownA Feature
| Finish | Start | # | Competitor | Hometown | +/- | ||
|---|---|---|---|---|---|---|---|
| 1 | 12 |
 |
John Viel | - | |||
| 2 | 7 |
 |
Mike Sargent Cleveland, MN | Cleveland, MN | - | ||
| 3 | 35 |
|
Rich Voss Cupertino, CA | Cupertino, CA | - | ||
| 4 |
 |
Nick Ringo Sr San Jose, CA | San Jose, CA | - | |||
| 6 |
 |
Joe McGee | - | ||||
| 7 | 40 |
|
Ron Wipperman | - | |||
| 9 |
 |
Jim Perry Jr Concord, CA | Concord, CA | - | |||
| 10 |
 |
Tom Henry Gilroy, CA | Gilroy, CA | - | |||
| 11 |
|
Chuck Miller Morgan Hill, CA | Morgan Hill, CA | - | |||
| 12 |
 |
Howard Kaeding Campbell, CA | Campbell, CA | - | |||
| 13 | 19 |
 |
Art McCarthy Jr San Jose, CA | San Jose, CA | - | ||
| 14 |
|
Nick Rescino Sr Millbrae, CA | Millbrae, CA | - | |||
| 15 |
 |
Duane Larsen | - | ||||