2024 BOMBER/STREET STOCK DIVISION

2024 BOMBER/STREET STOCK DIVISION:

 

Double file re-starts for the 2024 season:

RACECEIVER REQUIRED

LIGHT STICKS NOT ALLOWED: NO OTHER RADIOS OR COMMUNICATION EQUIPMENT SUCH AS PHONES, MIRRORS, ALLOWED AT ANY TIME.

3,000 LBS BODIES:

All cars must have a fully charged 2 lb. fire extinguisher mounted within reach of the driver. FIRE SUIT, GLOVES AND SHOES. 

ALL BODIES MUST BE STOCK APPEARING: 

THE SHAPE OF UNIBODY CAN NOT BE ALTERED IN ANYWAY:

FLAT DECKING CARS RUN A 4″ SPOILER AND ADD 50lbs OF WEIGHT TO FRONT OF MID PLATE.

CARS WITHOUT FLAT DECKING MAY RUN UP TO A 8″ SPOILER (8″ MAX)

MUST RUN A FRONT AND REAR BUMPER COVER. NO TUBING OUTSIDE OF BUMPER COVERS.

NO LATE MODLE BODIES OR OPEN ROOFS.

CAR MUST HAVE A FIREWALL FROM LEFT TO RIGHT. NO LATE MODEL FIRE WALLS.

CAN RUN A FABRICATED FIRE WALL MADE OF STEEL, BUT IT MUST BE THE SAME SIZE AND THICKNESS AS OEM.

CARS WITHOUT A FULL FIRE WALL OR FLOOR PANS MUST RUN 8″ WHEELS AND TIRES AND ADD A 50lbs WEIGHT IN FRONT OF MID PLATE.

 

BODY RULES: 

 

FRAME AND SUSPENSION:

WHEEL BASE MUST MATCH CAR TYPE!!!

ALL FRAMES MUST BE STOCK FROM FRONT TO HALFWAY TO CENTER OF REAREND.

MAY RELOCATE TOP A FRAMES.

MAY RUN TUBULAR NON-ADJUSTABLE UPPER CONTROLL ARMS. LOWER A ARMS MUST BE IN STOCK LOCATION AND REMAIN STOCK.

UNIBODY CAR FRAMES MAY BE CONNECTED STOCK. 

THE SHAPE OF UNIBODY CAN NOT BE ALTERED IN ANYWAY!!!

SHOCKS:

SHOCKS CAN BE FACTORY MOUNT OR HIEM NON-ADJUSTABLE SHOCKS, ALUMINUM SHOCKS OR STEEL BODY, NO GAS SHOCKS UNLESS AFCO SERIES 10.

NO COIL OVERS, ONE SHOCK PER WHEEL.

STOCK TYPE REAR SUSPENSION TO MAKE AND MODEL. 

MUST HAVE ORIGINAL MOUNTS FOR FRONT OF LEAF SPRINGS. 

MUST HAVE ORIGINAL FRONT MOUNTS FOR COIL SPRING CARS.

MAY RUN SCREW JACKS ON ALL 4 CORNERS.

LEAF SPRING CARS MAY RUN SHACKLES AND/OR SLIDERS.

NO METAL BUSHINGS FOR SUSPENSION.

MAY RUN TUBULAR UPPER AND LOWER NON-ADJUSTABLE CONTROLL ARMS. MOUNTED IN RUBBER OR POLLY ONLY.

SIX POINT CAGE MINIMUM OF 1 1/2 .083.

3 DOOR BARS ON BOTH SIDES.

CAGE MUST BE FULLY WELDED.

BRAKES:

BRAKES STOCK TYPE CALLIPERS SINGLE PISTON FRONT AND BACK.

MAY RUN DUAL MASTER CYLINDERS WITH BREAK ADJUSTERS.

 

TRANSMISSION/REAR ENDS: 

MAY RUN BRIN BURT FALCON BUSHING TYPE TRANSMISSION WITH REGULAR BELLHOUSING AND A 153 TOOTH FLEXPLATE OR TRIPLE DISC CLUTCH. BUT MAY HAVE TO ADD 50LBS WEIGHT.

OEM 3/4 SPEED TRANS STOCK CLUTCH PRESSURE PLATE AND FLY WHEEL WITH A MINIMUM WEIGHT OF FACTORY SPEC NO PENALITY.

REAR END MUST REMAINED LOCKED AT ALL TIMES.

NO WINTERS QUICK CHANGES, MAY RUN FLOATER OR NON-FLOATER TYPE 9″ OR FACTORY TO THE CARS REAR END.

STEEL DRIVE SHAFTS ONLY.

NO WIDE 5 HUBS, MAY RUN ADAPTERS.

 

WHEELS AND TIRES:

FRONTS ARE OPEN.

REAT TIRES, CRATE 55, 1600, 3’s OR 4’s.

AR56 FOR 12″ TIRE CARS.

FOR 8″ TIRE CARS AR500 OR H500.

12″ WIDE MAX MUST BE STEEL, CAN BE WIDE 5.  

BEADLOCKS RIGHT SIDE ONLY FOR 12″ WIDE WHEELS.

8″ WHEELS AND TIRES CAN RUN BEADLOCK ON ALL FOUR WHEELS.

MAY GROOVE AND SYPE TIRES. 

 

ENGINE RULES:

GM 602 ALLOWED, MUST HAVE ALL SEALS AND WILL BE TECHED BY GM STANDARDS.

OPTION 2:

DODGE, CHEVY, FORD MUST BE OEM CAST IRON BLOCKS. FROM STANDARD BORE TO .60 OVER MAX, AND STROKE MUST REMAIN STOCK TO ENGINE BEING RUN.

CAST OR HYPER EUTECTIC PISTONS ONLY, WITH STOCK RING PACK (STOCK SIZE).

4 EYEBROW OR DISH TYPE PISTONS, NO FORGED PISTONS MUST HAVE STOCK SIZE RING PACK.

MUST HAVE 0.020 DECK ON BLOCK.

NO FORGED OR CAST STEEL AFTERMARKET CRANKS ALLOWED.

MUST HAVE AT LEAST 10,000 DECK ON BLOCK.  NO 400 SMALL BLOCK CHEVY.

MAY RUN RACING OIL PAN.

MAY RUN ANY TYPE BALANCER THAT MATCHES DIAMETERS OF FACTORY ENGINE.

NO ENGINE INTER CHANGING. EXAMPLE:  CHEVY TO CHEVY/FORD TO FORD.

STOCK FACTORY PRODUCTION CRANK TO ENGINE OR A STOCK REPLACEMENT CAST IRON CRANK SHAFT.

NO FORGED CRANKS OR CAST STEEL.

NO KNIFE EDGE OR LIGHTENING OF CRANK, MAY BALANCE ROTATING ASSEMBLY.

CRANKS MUST WEIGH 50lbs WITH PILOT BUSHING, CAM GEAR AND BOLT AND WASHER.

CYLINDER HEADS MUST BE STANDARD PRODUCTION HEADS OR STOCK REPLACEMENT HEADS.

OPEN CHAMBER 70cc OR ABOVE. MAY RUN DOUBLE HUMP OR 906 OR 062 WITH 175cc INTAKE RUNNER AND 64 EXHAUST.

62cc MINIMUM ADD 50lbs.

NO ANGLE MILLING CYLINDER HEADS.

1.94 INTAKE, 1.50 EXHAUST, MAX VALVE SIZE STAINLESS VALVES ALLOWED. STOCK STEM SIZE TO MAKE.

 

HEADS:     

VORTEC HEADS MUST USE STAMP STEEL MUST BE SAME AS OPEN CHAMBER HEADS, OR DOUBLE HUMP HEADS.

3/8 STUDS, STOCK DIAMETER SPRINGS WITH A FLAT DAMPENER.

NO PORT, NO POLISH.

OPEN CHAMBER HEADS, MAY RUN ROLLER ROCKERS, GUIDE PLATES WITH 3/8 STUDS.

RODS MUST BE STEEL IBEAM STOCK TO ENGING RODS, MAY RUN STOCK REPLACEMENT ROD WITH STOCK STYLE HARDWARE.

ANY HYDRAULIC FLAT TAPPED CAM LIFTERS MUST BLEED OFF. MUST USE STOCK-SIZED LIFTERS TO ENGINE. ANY SINGLE CARBURATED INTAKE WITH ONE CARBURETOR.

NO TRY-Y HEADERS, NO STAINLESS HEADERS.

 

FUEL TANK:

MUST BE MOUNTED IN TRUNK.

MUST HAVE BLOCK MOUNTED FUEL PUMP.

ANY AND ALL FUEL MUST PASS TEST INSPECTION FOR NO ADDITIVES.

MAY RUN RACE GAS, PUMP GAS, OR E85 +2 OR -2

TIRES:

Right Rear Only: 55’s,56’s, 1600’s and 4″s.   Left Rear 21’s; 1350; 55’s; 3’s; Hoosier 1600’s; American Racer 48’s or 56’s. Fronts Open.

IGNITION: 

ANY HEI OR WITH VACCUME ADVANCE AND STOCK STYLE UNDER CAP.

NO 16 VOLT BATTERIES.

B HOBBY PROTEST FEES

PROTEST FEES

$500.00 One Head (NO valves will be pulled)
$300.00 Oil Pan
$400.00 Oil Pan (Crate Engine)
$100.00 Engine Setback (1-inch tolerance)
$100.00 Gas
$100.00 Each Muffler

Any sealed Crate Engine will be $1500.00 to tear down, Will pull complete motor and take to approved Engine Builder.  

 

 SAFETY:

All cars must have 3” inch seat belts with shoulder harness and must be attached to roll cage. And must be worn at ALL times.  Must be in date.

We strongly recommend that all cars have an approved fire extinguisher system, securely mounted, within easy reach of the driver.

A 5 lb. Halon System is recommended.

All drivers must wear a complete fire suit.

 

For Questions or Information Contact: Fort Payne Motor Speedway (256) 623-Race (7223), Colt Kelly (256) 677-3859; Destin Purvis (407) 306-8343 TJ McCoy (256) 570-4192

Track reserves the right to delete, change, or amend rules in the interest of competition.

2024 FORT PAYNE MOTOR SPEEDWAY ALL RIGHTS RESERVED