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Apr 11 - Apr 12

2025 Jesup Championships

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Lake Lindsay Grace

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Apr 12

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The 2025 Blue Water Resort & Cas...

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Parker, AZ

Apr 12

2024 9th Annual Kenmore Hydropla...

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Kenmore, WA, WA

Apr 19

Apr 19 - Apr 20

2025 Moses Lake Spring Regatta

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Moses Lake, WA

Apr 19 - Apr 20

Salmon River Jet Boat Race

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Riggins, ID

Apr 26

Apr 26

Freeport Riverfest 2024

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Old Brazos River

Freeport, TX

Apr 26 - Apr 27

Region 6 Test & Tune

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Caesar Creek Lake

Waynesville, OH, OH

May 2

May 2 - May 4

Lake Havasu

OS;D

Lake Havasu

Lake Havasu City, AZ, AZ

May 3

May 3 - May 4

Lake Chelan Apple Cup

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Port Neches Riverfest

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Harford County Spring Nationals

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Edgewood, MD

May 3 - May 4

Spring Lock Haven Regatta

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D.B. Cooper Regatta

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May 10

May 10 - May 11

George Grant Memorial Race

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May 10 - May 11

Title Series Spring Shootout

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Thunder On Cocoa Beach

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Inboard - 2022 Technical Rule Change Proposals

By: Don Melillo | Inboard Racing | Dec 7, 2021

2022 Inboard Rule Proposals - TECHNICAL

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RULE # AUTHOR - BRIEF DESCRIPTION

T1 JOHN BOSSERMAN - E 350 HEAD

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T2 NATE BROWN - SE PROP SHAFT

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T3 M. GILDERMEISTER - 2.5 STOCK ROCKER ARM

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T4 M. GILDERMEISTER - 2.5 STOCK CAM SHAFT

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T5 JIMMIE STEWART - BILGE PUMPS

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T6 CHRIS OLIVER - FUEL INJECTION

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T7 CHRIS OLIVER - COMBINE NM & GNH

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T8 CHRIS OLIVER - COMB. 1.5 AND 2.5 STOCK

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T9 MUCZINSKI - GP HEADS

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T10 SCHALLER - GP FUEL INJECTION

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