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| 4/28/2023 | Fulton Speedway - Fulton, NY Strada Mia Italian Restaurant presents Highbank Holdup Weekend Night 1 360 Sprints - Winged: Empire Super Sprints Hobby Stocks, DIRTcar Mod Lites | Results | | Greg Zack (DIRTcar Mod Lites) | 7th | - | - | DNS |
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| 5/6/2023 | Merrittville Speedway - Thorold, ON Loop Paint presents Bobcat of Hamilton Weekly Racing Asphalt Mini Stocks, Stock Cars, Sportsmans, Street Stocks, Dwarf | Results | | Greg Zack (Dwarf) | 9th | - | - | DNS |
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| 5/19/2023 | Brewerton Speedway - Brewerton, NY Burdick Ford presents DIRTcar Sport Compact, DIRTcar Big Block Modifieds, DIRTcar Sportsman Modifieds, DIRTcar Mod Lites | Results | | Greg Zack (DIRTcar Mod Lites) | DNS | - | - | DNS |
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| 6/9/2023 | Brewerton Speedway - Brewerton, NY Thompson & Johnson Equipment Co. Family Autograph Night DIRTcar Sport Compact, DIRTcar Big Block Modifieds, DIRTcar Sportsman Modifieds, DIRTcar Mod Lites | Results | | Greg Zack (DIRTcar Mod Lites) | 7th | - | - | 7th |
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| 6/17/2023 | Merrittville Speedway - Thorold, ON CAA Niagara Presents Nostalgia Night 2023 Stock Cars, Sportsmans, Street Stocks, Vintage Modifieds, Dwarf | Results | | Greg Zack (Dwarf) | 7th | - | - | 7th |
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| 6/24/2023 | Merrittville Speedway - Thorold, ON Gary Cunningham Memorial 360 Sprints - Winged: Southern Ontario Sprints Asphalt Mini Stocks, Stock Cars, Street Stocks, Dwarf | Results | | Greg Zack (Dwarf) | 4th | - | - | 12th |
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| 7/8/2023 | Merrittville Speedway - Thorold, ON Hottub Heaven presents Hot Tub Giveaway Night Winged Crate Sprints: Action Sprint Tour Asphalt Mini Stocks, Sportsmans, Street Stocks, Dwarf | Results | | Greg Zack (Dwarf) | 1st | - | - | 16th (DNF) |
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| 7/28/2023 | Brewerton Speedway - Brewerton, NY Ontario Auto presents Kids Power Wheel races DIRTcar Sport Compact, Limited Sport Mod, DIRTcar Big Block Modifieds, DIRTcar Sportsman Modifieds, DIRTcar Mod Lites | Results | | Greg Zack (DIRTcar Mod Lites) | 6th | - | - | 9th |
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| 8/5/2023 | Merrittville Speedway - Thorold, ON 2 COOL Automotive presents Bill Willard Sr Stirling Silver DIRTcar Sportsman Event Asphalt Mini Stocks, Stock Cars, Sportsmans, Street Stocks, Dwarf | Results | | Greg Zack (Dwarf) | 5th | - | - | 22nd |
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| 8/6/2023 | Humberstone Speedway - Port Colborne, ON All Canadian Championships Street Stocks, Vintage Modifieds, DIRTcar Sportsman Modifieds, Mod Lites, Dirt Mini Stocks, 604 Crate Late Models | Results | | Greg Zack (Mod Lites) | 4th | - | - | 11th |
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| 8/19/2023 | Merrittville Speedway - Thorold, ON Country 89.1 & Giant FM presents Family Autograph Session Asphalt Mini Stocks, Stock Cars, Sportsmans, Street Stocks, Dwarf | Results | | Greg Zack (Dwarf) | 2nd | - | - | 6th |
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| 8/20/2023 | Humberstone Speedway - Port Colborne, ON RoC Dirt Sportsman at Humberstone Street Stocks, DIRTcar 358 Modifieds, DIRTcar Sportsman Modifieds, Mod Lites, Dirt Mini Stocks | Results | | Greg Zack (Mod Lites) | 3rd | - | - | 9th |
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| 8/25/2023 | Brewerton Speedway - Brewerton, NY John Wilber Snap-On Tools presents DIRTcar Sport Compact, DIRTcar Big Block Modifieds, DIRTcar Sportsman Modifieds, DIRTcar Mod Lites | Results | | Greg Zack (DIRTcar Mod Lites) | 4th | - | - | 7th |
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| 9/1/2023 | Brewerton Speedway - Brewerton, NY STOP-DWI New York presents ESS Sprints plus Championship Night 360 Sprints - Winged: Empire Super Sprints DIRTcar Big Block Modifieds, DIRTcar Sportsman Modifieds, DIRTcar Mod Lites | Results | | Greg Zack (DIRTcar Mod Lites) | 5th | - | - | 7th |
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| 9/8/2023 | Middleford Speedway - Seaford, DE The September Scrappler! Night 1 $1500 to Win! Mod Lites: United CC Modified Series | Results | | Greg Zack (Mod Lites) | 5th | - | - | 14th |
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| 9/9/2023 | Middleford Speedway - Seaford, DE The September Scrappler! Night 2 $1500 to win Mod Lites: United CC Modified Series | Rain Out |