Aug 16

Aug 16 - Aug 17

Liqui-Moly Pro Watercross Triple...

PWR;N

Lake Verona

Avon Park, FL

Aug 16 - Aug 17

Ron Baker Sr. Regatta

OPC

Forest lake

Forest Lake, MN

Aug 16 - Aug 17

Clash at Cougar Lane

OB RR

Rogue River

Agness, OR

Aug 16 - Aug 17

Kittanning Riverbration

MOD;R-SO-J CLSES

Allegheny River

Kittanning, PA

Aug 23

Aug 23 - Aug 24

Wake the Lake 9

PRO-MOD-SO-OPC;W-SE-INB

Champions Park Lake

Springfield, OH

Aug 23 - Aug 24

Pateros Hydro Classic/ Terry Tro...

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Columbia River

Pateros, WA

Aug 23

Webbs Slough Jet Sprint Boat Ra...

JET SPRI

Webbs Slough

Saint John, WA

Aug 23 - Aug 24

Battle At the Buck

OPC

Lske Minnewaska

Starbuck, MN

Aug 29

Aug 29 - Aug 31

CHICAGO GRAND PRIX

OS;N

LAKE MICHIGAN

keywest, IL

Aug 30

Aug 30 - Aug 31

Kankakee River Valley Regatta

OPC

Kankakee River

Kankakee, IL

Aug 30 - Sep 1

Labor Day Lock Haven Regatta

PRO;R-MOD-SO

Susquehanna River

Lock Haven, PA

Aug 30 - Aug 31

Don Burnison Cup

OB RR

Rogue River

Grants Pass, OR

Aug 30 - Aug 31

New Martinsville Vintage Regatta

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Ohio River

New Martinsville, WV

Aug 30 - Aug 31

Thunder on the Snake

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Lewiston , ID

Sep 5

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St Petersburg Powerboat Grand Pr...

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Sep 6

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Brewster Thunderfest Featuring T...

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Brewster, WA

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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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