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| 3/13/2021 | Antioch Speedway - Antioch, CA Wingless Sprints, Dwarf Cars, Hobby Stocks, Super Stocks Hobby Stocks, Stock Cars, Non-Winged Sprints, Dwarf, IMCA Northern SportMod | Results | | George Silva (Hobby Stocks) | 2nd | - | - | 3rd |
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| 5/1/2021 | Antioch Speedway - Antioch, CA Wingless Sprints, Mini Stocks, Hobby Stocks, Super Stocks Factory Stocks, Hobby Stocks, Stock Cars, Non-Winged Sprints | Results | | George Silva (Hobby Stocks) | 4th | - | - | 19th |
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| 5/29/2021 | Bakersfield Speedway - Bakersfield, CA CK Nationals Hobby Stocks, A Modifieds, B Modifieds, Street Stocks | Results | | George Silva (Hobby Stocks) | - | - | - | 10th |
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| 7/10/2021 | Antioch Speedway - Antioch, CA IMCA Modifieds, IMCA Sport Modifieds, IMCA Stock Cars, Hobby Stocks Hobby Stocks, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car | Results | | George Silva (Hobby Stocks) | 3rd | - | - | 17th |
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| 7/31/2021 | Antioch Speedway - Antioch, CA Winged 360 Sprints, Dwarf Cars, Hobby Stocks, Hard Tops/Winged Valley Sportsman 360 Sprints - Winged, Hobby Stocks, Non-Winged Sprints, Vintage Full Body Stock Cars, Dwarf | Results | | George Silva (Hobby Stocks) | 7th | - | 3rd | 18th |
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| 8/7/2021 | Merced Speedway - Merced, CA Race #19 Midgets: USAC Western States Midgets with BCRA - Bay Cities Racing Association 360 Sprints - Non-Winged: USAC West Coast Sprint Cars Lightning Sprints: Bay Cities Racing Association Lightning Sprints Hobby Stocks, TQ Midgets, Mini Wedge | Results | | George Silva (Hobby Stocks) | 6th | - | - | 13th |
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| 8/21/2021 | Merced Speedway - Merced, CA Ed Parker Memorial Night 2 Hobby Stocks, A Modifieds, B Modifieds, IMCA Stock Car | Results | | George Silva (Hobby Stocks) | 6th | - | - | 6th |
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| 9/25/2021 | Ocean Speedway - Watsonville, CA 11th Annual Pettit Shootout Night # 2 Hobby Stocks, A Modifieds, B Modifieds | Results | | George Silva (Hobby Stocks) | 7th | - | 12th | - |
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| 10/29/2021 | Antioch Speedway - Antioch, CA Co Co Farms - Pacific Coast Nationals - Hobby Stocks Night #1 Hobby Stocks, IMCA Stock Car | Results | | George Silva (Hobby Stocks) | 5th | - | - | - |
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| 10/30/2021 | Antioch Speedway - Antioch, CA Co Co Farms - Pacific Coast Nationals - Hobby Stocks Night #2 Hobby Stocks, Stock Cars, Dirt Late Models, IMCA Modified, IMCA Stock Car | Results | | George Silva (Hobby Stocks) | 3rd | - | 10th | - |
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| 11/26/2021 | Merced Speedway - Merced, CA George Steitz Memorial Hobby Stocks, A Modifieds, B Modifieds, Mini Wedge, IMCA Stock Car | Results | | George Silva (Hobby Stocks) | 6th (DNF) | - | 2nd | 12th |
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