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WVMRA RULES
The West Virginia Mud Racing Association (WVMRA),
Gator Hole Mud Racing, Gap Mills Community Center, nor the webmaster of this
site has no express or implied warranty of safety resulting from the publication of, or compliance with these class rules. They are intended as
a guideline only for conduct of the sport and are in no way a
guarantee against injury or death to spectators or participants. Participants
and spectators are expected to be aware of the inherent hazards of
Mud Racing competition and are expected to exercise good safety precautions and
procedures at all times.
STREET CLASS
***STOCK FACTORY OEM CYLINDER HEADS AND BLOCKS THAT ARE FACTORY PRODUCTION LINE
INSTALLED ON PRODUCTION VEHICLES***
***ALL VEHICLES MUST BE
4 WHEEL DRIVE
***
ENGINE
( )
NO AFTERMARKET IGNITIONS WITH ADJUSTABLE TIMING CONTROL OR ELECTRONIC
TIMING BOXES(MUST BE MOUNTED IN CLEAR VIEW)
( ) NO ENGINE SWAPS MUST HAVE BEEN
AVAILABLE IN THAT YEAR AND MODEL BIG BLOCKS ALLOWED IN ¾ TON AND HEAVIER
( ) MAXIMUM ALLOWABLE CUBIC INCH 475
.060 OVER STANDARD BORE, NO
STROKER MOTORS ALLOWED
( ) FACTORY OEM PRODUCTION ENGINE
BLOCKS AND CYLINDER HEADS(FACTORY CASTINGS WILL BE CHECKED AT OUR DISCRETION)
( ) SINGLE OEM STYLE CARBURETOR MUST
HAVE CHOKE PROVISIONS (NO PREDATOR, DOMINATOR, 4150 HP SERIES, OR ANY OTHER 4500
SERIES ALLOWED) OR FACTORY EFI USING GASOLINE OR DIESEL ONLY
( ) NO NITROUS ALLOWED ALL BOTTLES
MUST BE REMOVED AND LINES CAPPED
( ) GASOLINE ENGINES MUST PULL 17” OF STEADY VACUUM @1000 RPM MAX
BY TACH AND GAUGE PROVIDED BY OFFICIALS, TO BE CHECKED ON CARBURETOR,
INTAKE, OR THROTTLE BODY
( )
NO VACUUM PUMPS EXCEPT DIESEL
( ) MUST HAVE FULL STREET LEGAL
EXHAUST (HEADERS ALLOWED)
( ) AFTERMARKET ALUMINUM INTAKE
(DUAL PLANE ONLY) ALLOWED
( ) MUST HAVE FACTORY ENGINE
ACCESSORIES BELT DRIVEN BY THE CRANKSHAFT (ELECTIRC FANS ALLOWED)
( )
ALL MECHANICAL
FANS MUST HAVE A SECURED SHROUD
( )
ENGINE MUST BE IN STOCK LOCATION USING FACTORY TYPE
MOUNTS (NO MOTOR PLATES)
( )
RADIATORS MUST BE LOCATED IN FRONT OF ENGINE
AMENDMENT ADDED 1/12/2009
DRIVE TRAIN/TIRES/SUSPENSION
( )
TIRES MUST BE
UNCUT DOT.
( )
ALL TIRES MUST BE SAME DIAMATER AND WIDTH AS MARKED ON
SIDEWALL(ALL TIRES MUST HAVE SIZE MARKED ON
SIDEWALL)
( )
NO SUSPENSION OR STEERING MODIFICATIONS OTHER THAN LIFT KITS
( ) NO SOLID FRONT AXLE CONVERSIONS
( ) NO TRANS BRAKES OR TRANSMISSION
MODIFICATIONS INCLUDING MANUAL VALVE BODY NO AIR OR ELECTRIC SHIFTERS
( ) OEM STYLE TRANSFER CASE REQUIRED NO AFTERMARKET CHAIN DRIVES
ALLOWED
FRAME AND BODY
( )
STREET LEGAL WITH ALL REQUIRED STREET EQUIPMENT (FRONT & REAR BUMPERS,
LIGHTS, WIPERS,EXHAUST, ETC.)
( ) GAS TANK AND
BATTERY
MUST BE IN FACTORY LOCATION NO FUEL CELLS ALLOWED
( ) MUST RETAIN ALL FACTORY INTERIOR
AND EXTERIOR COMPONENTS (GLASS, DASH, ETC)
( ) MUST HAVE UNMODIFIED MATCHING
BODY AND FRAME
( ) MINOR TRIMMING FOR TIRE
CLEARANCE ALLOWED
( ) FACTORY TYPE BED FLOOR OR
MINIMUM OF .092 CARBON STEEL OR 3/16”ALUMINUM PLATE. .
( ) FUNCTIONAL FLATBED ALLOWED
(TAILGATE NOT REQUIRED)
( ) MAY REMOVE THE DOORS FROM CJ,
YJ, TJ, SCOUT, 66-77 BRONCO AND 69-72 BLAZER.
PAPERWORK/SAFETY EQUIPMENT
( )
CURRENT LICENSE INSURANCE AND DMV INSPECTION STICKER REQUIRED (FARM USE
LEGAL WITH DMV STICKER)
( ) HELMET AND SEAT BELTS REQUIRED
( )
MUST HAVE ARM
AND LEG RESTRAINTS SUCH AS CLOTH DOORS, NETTING OR SAFETY BARS IF DOORS ARE
REMOVED
( ) MUST RETAIN SEATING FOR AT LEAST
2 PEOPLE (AFTERMARKET SEATS AND HARNESSES ALLOWED)
( ) VEHICLES WITH FACTORY REMOVABLE TOPS MAY BE
REMOVED W/MIN. OF 4 POINT ROLL BAR PROTECTION
HOT STREET
CLASS
***STOCK FACTORY OEM CYLINDER HEADS AND BLOCKS THAT ARE FACTORY PRODUCTION LINE
INSTALLED ON PRODUCTION VEHICLES***
***ALL VEHICLES MUST BE
4 WHEEL DRIVE
***
ENGINE
( )
NO AFTERMARKET IGNITIONS WITH ADJUSTABLE TIMING CONTROL OR ELECTRONIC
TIMING BOXES(MUST BE MOUNTED IN CLEAR VIEW)
( ) MUST HAVE BEEN AVAILABLE AS A V8
TO RUN A V8
( ) BIG BLOCKS ALLOWED IN FULL SIZE
ONLY
( ) MAXIMUM ALLOWABLE CUBIC INCH 475
( ) ENGINE MUST BE IN STOCK LOCATION
USING FACTORY TYPE MOUNTS (NO MOTOR PLATES)
( ) FACTORY OEM PRODUCTION ENGINE
BLOCK AND CYLINDER HEADS (CASTINGS WILL BE CHECKED AT OUR DISCRETION ) (NO
ALUMINUM BLOCKS OR HEADS ALLOWED)
( ) SINGLE CARBURETOR (NO PREDATOR,
DOMINATOR, OR ANY OTHER 4500 SERIES ALLOWED) OR FACTORY EFI USING GASOLINE OR
DIESEL ONLY
( ) GASOLINE ENGINES MUST PULL 15”
OF STEADY VACUUM @1000 RPM MAX BY TACH AND GAUGE PROVIDED BY OFFICIALS,
TO BE CHECKED ON CARBURETOR, INTAKE, OR THROTTLE BODY
( )
NO NITROUS
ALLOWED ALL BOTTLES MUST BE REMOVED AND LINES CAPPED
( )
NO VACUUM PUMPS EXCEPT DIESEL (NO DRY SUMPS OR EXTERNAL OIL PUMPS)
( ) OPEN HEADERS ALLOWED MUST EXIT
DOWN AND BACK
( ) AFTERMARKET CAST ALUMINUM INTAKE
ALLOWED (NO SHEET METAL OR TUNNEL RAMS)
( )
ALL MECHANICAL
FANS MUST HAVE A SECURED SHROUD
( )
RADIATORS MUST BE LOCATED IN FRONT OF ENGINE
AMENDMENT ADDED 1/12/2009
DRIVE TRAIN/TIRES/SUSPENSION
( )
TIRES
MUST BE UNCUT DOT
( )
NO SUSPENSION OR STEERING MODIFICATIONS OTHER THAN LIFT
KITS
( ) NO SOLID FRONT AXLE CONVERSIONS
( )
MINOR TRIMMING FOR TIRE CLEARANCE ALLOWED
( ) FACTORY STYLE SUSPENSION FOR THE
MAKE AND MODEL (MINIMUM 3 STEEL LEAFS IN BACK AND 2 IN THE FRONT) MUST RETAIN
FACTORY MOUNTING POINTS
( ) NO FIBERGLASS LEAFS, NO COIL
OVER CONVERSIONS
( ) SHOCKS MAY NOT BE RELOCATED
( ) FIXED LADDER BARS ALLOWED
WITHOUT FLOATERS OR SLIDERS
( ) NO SOLID FRONT AXLE CONVERSIONS
( )
NO TRANS BRAKES OR DRIVELINE BRAKES ALLOWED IN VEHICLE
( ) OEM STYLE TRANSFER CASE REQUIRED NO AFTERMARKET CHAIN
DRIVES ALLOWED
FRAME AND BODY
( )
MUST HAVE UNMODIFIED MATCHING BODY AND FRAME
( ) MUST HAVE ALL FACTORY CROSS
MEMBERS IN PLACE
( ) NO FIBERGLASS BODY PANELS UNLESS
FACTORY PRODUCED (HOOD SCOOPS ARE
ALLOWED)
( ) GAS TANK AND
BATTERY
MAY BE RELOCATED AND MUST BE PROPERLY SECURED.
( ) FACTORY TYPE BED FLOOR OR
MINIMUM OF .092 CARBON STEEL OR 3/16” ALUMINUM PLATE.
( ) FUNCTIONAL FLATBED ALLOWED
(TAILGATE NOT REQUIRED)
( ) MAY REMOVE THE DOORS FROM CJ,
YJ, TJ, SCOUT, 66-77 BRONCO AND 69-72 BLAZER.
( ) AFTERMARKET SEATS AND HARNESSES
ALLOWED
( )
MUST RETAIN ALL
FACTORY INTERIOR AND EXTERIOR PANELS(GLASS, DASH, FRONT BUMPER, ETC)
SAFETY
( )
VEHICLES <3.50
6 POINT ROLL CAGE (MIN .093, 1.5 INCH STEEL TUBING).AROUND DRIVER. LEXAN BACK
GLASS ALLOWED WITH ROLL CAGES
( ) MUST HAVE ARM AND LEG RESTRAINTS
SUCH AS CLOTH DOORS, NETTING OR SAFETY BARS IF DOORS ARE REMOVED
( ) VEHICLES WITH FACTORY REMOVABLE
TOPS MAY BE REMOVED W/MIN. OF 4 POINT ROLL BAR PROTECTION
( )
HELMET, SEAT
BELT AND NECK BRACE REQUIRED
SUPER STREET CLASS
***ALL VEHICLES MUST BE
4 WHEEL DRIVE
***
ENGINE
( )
BIG BLOCKS ALLOWED IN FULL SIZE ONLY
( ) MAXIMUM ALLOWABLE CUBIC INCH 575
( ) ENGINE MUST BE IN STOCK LOCATION
MOTOR PLATES ALLOWED (NO FIREWALL MODIFICATIONS)
( ) AFTERMARKET CAST IRON BLOCKS
ALLOWED(NO ALUMINUM BLOCKS ALLOWED)
( )
CONVENTIONAL
STYLE ALUMINUM AND CAST IRON CYLINDER HEADS ALLOWED (NO RAISED RUNNER)
( ) WET SUMP OILING SYSTEM REQUIRED,
EXTERNAL OIL PUMPS ALLOWED. ANY VACUUM PUMP OR EVACUATOR SYSTEM ALLOWED.
( ) SINGE CARBURETOR OR FACTORY EFI
USING GASOLINE OR DIESEL ONLY
( ) OPEN HEADERS ALLOWED MUST EXIT
DOWN AND BACK
( ) AFTERMARKET CAST ALUMINUM INTAKE
ALLOWED (NO SHEET METAL OR TUNNEL RAMS)
( )
ALL
MECHANICAL FANS MUST HAVE A SECURED SHROUD
DRIVE TRAIN/TIRES/SUSPENSION
( )
TIRES MUST BE UNCUT DOT
( )
FACTORY STYLE SUSPENSION FOR THE MAKE AND MODEL (MINIMUM 3 STEEL LEAFS IN
BACK AND 2 IN THE FRONT) MUST RETAIN FACTORY MOUNTING POINTS
( ) NO FIBERGLASS LEAFS, NO COIL
OVER CONVERSIONS
( ) SHOCKS MAY BE RELOCATED
( ) STEERING MODIFICATIONS ALLOWED
SUCH AS RACK AND PINION
( ) LADDER BARS ALLOWED WITH
FLOATERS OR SLIDERS
( )NO RACING STYLE THREE OR FOUR LINK
SUSPENSIONS
( ) NO SOLID FRONT AXLE CONVERSIONS
( ) TRAN BRAKES AND TRANSMISSION
MODIFICATIONS ALLOWED
( )
OEM STYLE TRANSFER CASE REQUIRED NO AFTERMARKET CHAIN DRIVES ALLOWED
FRAME AND BODY
(
) MUST RETAIN ALL FACTORY INTERIOR AND EXTERIOR
PANELS (GLASS, DASH, DOOR PANELS, FRONT BUMPER, ETC)
( ) MUST HAVE UNMODIFIED MATCHING
BODY AND FRAME
( ) MUST HAVE ALL FACTORY CROSS
MEMBERS IN PLACE
( ) NO FIBERGLASS BODY PANELS UNLESS
FACTORY PRODUCED (HOODS AND SCOOPS ALLOWED)
( ) MINOR TRIMMING FOR TIRE
CLEARANCE ALLOWED
( ) GAS TANK AND BATTERY MAY BE
RELOCATED (MUST BE SAFELY SECURED)
( ) FACTORY TYPE BED FLOOR OR
MINIMUM OF .092 CARBON STEEL OR 3/16” ALUMINUM PLATE. •FUNCTIONAL FLATBED
ALLOWED (TAILGATE NOT REQUIRED)
( ) MAY REMOVE THE DOORS FROM CJ,
YJ, TJ, SCOUT, 66-77 BRONCO AND 69-72 BLAZER.
SAFETY
( ) VEHICLES WITH FACTORY REMOVABLE
TOPS MAY BE REMOVED W/MIN. OF 4 POINT ROLL BAR PROTECTION
( ) SAFETY RACING SEAT AND MINIMUM
OF 5 POINT HARNESS REQUIRED
( ) VEHICLES <3.50 6 POINT ROLL CAGE
(MIN .093, 1.5 INCH STEEL TUBING). AROUND DRIVER.
( )
MUST HAVE ARM AND LEG RESTRAINTS SUCH AS CLOTH DOORS, NETTING OR SAFETY
BARS IF DOORS ARE REMOVED
( )
HELMET, AND NECK BRACE REQUIRED
OUTLAW
***ALL VEHICLES MUST BE
4 WHEEL DRIVE
***
ENGINE
( )
Engine modifications and swaps allowed
( )
AFTERMARKET CAST IRON BLOCKS ALLOWED (NO ALUMINUM BLOCKS ALLOWED)
( )
MAXIMUM ALLOWABLE CUBIC INCH 640
( )
MAXIMUM ALLOWABLE engine set back #1
sparkplug C/L top ball joint OR OEM LOCATION, motor plates are allowed
( ) CONVENTIONAL STYLE ALUMINUM AND CAST IRON CYLINDER
HEADS ALLOWED (NO RAISED RUNNER)
( ) WET SUMP OILING SYSTEM REQUIRED, EXTERNAL OIL PUMPS
ALLOWED. ANY VACUUM PUMP OR EVACUATOR SYSTEM ALLOWED.
( ) No tunnel
ram or sheet metal intakes
( ) Single
carburetor or factory EFI using gasoline or diesel only
( )
ALL
MECHANICAL FANS MUST HAVE A SECURED SHROUD
DRIVE/TRAIN/TIRES/SUSPENSION
( )
ANY DOT uncut TIRE
( ) RACING STYLE
3 AND 4 LINKS AND COIL OVER SPRINGS ALLOWED
FRAME
AND BODY
( )
Any complete un-chopped factory body
and frame (body swaps allowed NO BACK HALVES) bumpers optional
( )
BODY MUST MATCH WHEELBASE
( )
Factory type bed floor or minimum .092
carbon steel, 3/16” aluminum plate. Functional flat beds allowed
( ) No
fiberglass body parts FROM FIREWALL BACK ALLOWED OEM STYLE FIBERGLASS FRONT CLIP
ALLOWED
( ) windshield
REQUIRED (Lexan OPTIONAL)
( ) Only minor
trimming for tire and header clearance allowed
( ) firewall
modifications allowed (must be steel equal to original)
SAFETY
( )
SAFETY RACING SEAT AND MINIMUM OF 5 POINT HARNESS REQUIRED
( ) 8 POINT ROLL CAGE (MIN .093, 1.5 INCH DOM STEEL TUBING).
AROUND DRIVER REQUIRED.
( )
hELMET, AND NECK BRACE REQUIRED
( )
MUST HAVE ARM AND LEG RESTRAINTS SUCH AS CLOTH DOORS, NETTING OR SAFETY
BARS IF DOORS ARE REMOVED
MODIFIED
***ALL VEHICLES MUST BE
4 WHEEL DRIVE
***
ENGINE
( )
Engine set back cannot exceed
12” from centerline of the front axle to the number 1 spark plug aluminum sMALL
BLOCKS ALLOWED
( )
Single carburetor or factory EFI using
gasoline or diesel only
( )
ALL
MECHANICAL FANS MUST HAVE A SECURED SHROUD
DRIVE
TRAIN/SUSPENSION/TIRES
( )
Any
D.O.T. uncut TIRE
FRAME/BODY
( )
FRAME MUST CONTAIN A MINIMUM OF
36” STOCK FRAME RAIL ON BOTH SIDES REMAINDER MUST BE CONSTRUCTED WITH A MINIMUM
OF 2”X3” STEEL
( )
BODY must resemble a factory vehicle
SAFETY
( )
SAFETY RACING SEAT AND MINIMUM OF 5 POINT HARNESS REQUIRED
8 POINT ROLL CAGE (.093 DOM STEEL TUBING). AROUND DRIVER.
( )
HELMET, AND NECK BRACE REQUIRED
( )
FIRE
SUIT REQUIRED
PRO
***ALL VEHICLES MUST BE
4 WHEEL DRIVE
***
( )
ANY D.O.T. cut
TIRE
( )
150” MAXIMUM WHEELBASE
( )
Any chassis, any fuel, Nitrous
Oxide allowed (no other power adders in this class)
( )
No Nitro Methane fuel.
( )
ALL
MECHANICAL FANS MUST HAVE A SECURED SHROUD
( )
SAFETY RACING SEAT AND MINIMUM OF 5 POINT HARNESS REQUIRED
( ) 8 POINT ROLL CAGE (MIN .093 DOM STEEL TUBING). AROUND
DRIVER.
( )
HELMET, AND NECK BRACE REQUIRED
( )
FIRE
SUIT REQUIRED
OPEN
***ALL VEHICLES MUST BE
4 WHEEL DRIVE
***
( )
ANY tire allowed
( )
mAXIMUM 150” WHEELBASE
( )
Any chassis, any fuel, Nitrous
Oxide allowed (blower, super charger and turbo allowed)
( )
No Nitro Methane fuel.
( )
ALL
MECHANICAL FANS MUST HAVE A SECURED SHROUD
( )
SAFETY RACING SEAT AND MINIMUM OF 5 POINT HARNESS REQUIRED
( ) 8 POINT ROLL CAGE (MIN .093 DOM STEEL TUBING).AROUND DRIVER.
( )
FIRE
SUIT REQUIRED
Protest Fee: $150.00 per item in whatever class it pertains
to.
1. If a protest occurs the competitor who is protesting must put up
$150.00
2. If the protested competitor is found legal, they will receive $100.00; the
track will receive $50.
3. If the protested competitor is found illegal the protester will get $100.00
of his/hers money back, the track will receive $50.
Protest Fee for Cubic Inch: $250.00
1. If a protest occurs the competitor who is protesting must put up
$250.00 2. If the protested competitor is found
legal, they will receive $150.00; the track will receive $100
3. If the protested competitor is found illegal the protester will get
$150.00 of his/hers money back, the track will receive $100
4. If Cubic Inch is protested the competitor being protested has the right
to decide when his vehicle will be inspected, but it must be done before they
will receive any money or points for that race
Format for Protesting
1. A protest sheet must completed and state which item of the competitor's
vehicle you are protesting 2. The protest sheet
plus the protest fee must be given to a Track Official within 10 minuets after
the end of that class. After 10 minutes the competitor's vehicle may not
be protested for the rules in that class.
ALL decisions made by the track officials will be final. Please keep in mind
that without their personal involvement there would not be a race for you to
compete.
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