1. BODY

A. NO STATION WAGONS, CONVERTIBLES, OR FRONT WHEEL DRIVES. TRUCKS WILL BE ALLOWED-BEDS MUST BE COVERED.
B. EXCEPT WINDSHIELD, REMOVE ALL GLASS, MOLDINGS, AND LENS. DON’T BREAK OUT; REMOVE IT.
C. FULL FLOORBOARD AND FIRE WALL MUST REMAIN INTACT. FIRE WALL BETWEEN DRIVER AND FUEL TANK. PLUG ALL HOLES IN THE FLOOR AND FIRE WALLS. TRUNK AREA MAY BE CUT OUT.
D. ANY STOCK APPEARING AFTERMARKET STEEL, ALUMINUM, OR FIBERGLASS BODIES. REAR WINDOWS MAY BE USED IF STOCK APPEARING AND TRANSPARENT. REFLECTION WINDOW VENT MAY BE USED ON DRIVER’S SIDE ONLY. NO OUTLAW BODIES.
E. DOORS MUST BE WELDED OR BOLTED SHUT.
F. A FUEL CELL IS MANDATORY AND CANNOT EXCEED 22 GALLON CAPACITY.
G. BATTERIES SECURELY FASTENED DOWN AND COVERED. NO RUBBER STRAPS, NO PLUMBING STRAPS.
H. HOOD AND TRUNK MUST HAVE HOOD TYPE PIN. TRUNK LID MUST BE OPERABLE. NO BOLTING DOWN. NO HOLE IN HOOD FOR AIR CLEANER.
I. NO SPOILERS.
J. SEAT BELTS AND SHOULDER STRAPS MUST BE SECURELY FASTENED TO THE CAR AND WORN AT ALL TIMES DURING PARTICIPATION.
K. ON BOARD FIRE EXTINGUISHER, 2-1/2 LB. MINIMUM, MUST BE PROPERLY SECURED NEAR DRIVER.
L. REAR MUST BE ENCLOSED.
M. NERF BARS CANNOT BE LARGER THAN 1" DIAMETER; ENDS MUST BE SMOOTHLY CAPPED.
N. MINIMUM WHEEL BASE 102"
O. MAXIMUM TRACK WIDTH-65", CENTER TO CENTER OF TIRES. 100 LBS. PER INCH PENALTY.

2. CHASSIS
A. SAFETY CONSTRUCTED 4 POST ROLL CAGE WITH MINIMUM 3 BARS ON DRIVER SIDE DOOR AREA 
B. FRAME MUST REMAIN STOCK FROM FRONT SUB FRAME TO REAR SPRINGS, UNIBODIES MAY TIE FRAME SECTIONS TOGETHER.
C. FRONT & REAR HOOPS MAY BE ADDED.
D. SWAY BARS MUST REMAIN IN STOCK POSITION.
E. ALL STOCK MOUNTS MUST BE USED FOR SUSPENSION, ENGINE AND RUNNING GEAR PARTS. NO ADDITIONAL SUSPENSION/MOUNT PARTS MAY BE USED.
F. JACK BOLTS ARE ALLOWED.
G. ANY MODIFICATIONS MUST BE FULLY VISIBLE TO TRACK OFFICIALS.
H. MINIMUM FRAME HEIGHT 3-1/2" UNDER CROSSMEMBER. (MUST BE RAISED IF CAR SCRAPES TRACK SURFACE.)
I. MINIMUM WEIGHT OF CAR WITH DRIVER AFTER RACE-3200 LBS. OR 1350 LBS RIGHT SIDE WEIGHT. WEIGHT MUST BE SECURELY MOUNTED MIN. GRADE 5 OR HARDER BOLTS OR 1/2" GRADE A THREADED ROD. PAINT WHITE AND HAVE YOUR CAR NUMBER ON WEIGHT.
J. NO AFTERMARKET UPPER OR LOWER A FRAMES (OEM MOUNTING TOWERS ONLY).  NO AFTERMARKET OR MADE FOR RACING SPINDLES MUST BE OEM STYLE SPINDLE.  NO AFTERMARKET TRAILING ARMS.  TIE ROD ENDS, DRAG LINKS, STEERING BOXES, ETC. MUST REMAIN STOCK OEM PARTS.  NO AFTERMARKET RACK & PINION STEERING.
K. NO 3 LINKS OR PANHARD BAR SET UPS .

      L.  SHOCKS MUST BE ECONOMY-TYPE PERMANENTLY ENCLOSED STEEL SHOCKS AND MAY NOT BE EXTERNALLY ADJUSTABLE OR RACER REBUILDABLE. (TRACK MAY CLAIM SHOCK FOR $75.00)

      M.  STREET STOCKS WITHOUT JACK BOLTS WITH COMPLETE FLOORBOARDS AND ORIGINAL STOCK SUSPENSION MAY WEIGH 3000 LBS.

3. ENGINE & DRIVETRAIN
A. ANY AMERICAN STOCK APPEARING ENGINE MAY BE USED. MUST MATCH DRIVETRAIN. ENGINE MUST BE IN ORIGINAL LOCATION. INTAKE AND EXHAUST MANIFOLDS MUST BE IN MANUFACTURER’S ORIGINAL CAST IRON.
B. ONE 2 BARREL CARBURETOR ONLY. HOLLEY BRAND CARBURETORS WILL BE ALLOWED. ALL CARBURETORS MUST HAVE THE FULL CHOKE BUTTERFLY INTACT AND WIRED OPEN. NO MADE FOR RACING CARBURETORS.
C. CENTER DUMP EXHAUST IS ALLOWED, EXHAUST MUST GO BACK PAST DOOR.
D. RADIATORS MUST REMAIN UNDER HOOD. NO HOLES IN HOOD FOR RADIATORS.
E. NO QUICK CHANGE TYPE OR TRICK AUTOMATIC TRANSMISSIONS OR REAR ENDS.
F. NO FLOATER REAR ENDS.
G. 9’ FORD REAR ENDS MAY BE USED ON FORDS ONLY.              H.  NO DRY SUMPS.

4. TIRES & WHEELS
A. HOOSIER 790’S OR ANY D.O.T. 70 SERIES. STREET LEGAL 7" MAXIMUM TREAD WIDTH TIRES. TIRES MUST BE OBTAINED THROUGH LOCAL RETAIL OUTLET. ALL TIRES MUST BE APPROVED BY TRACK OFFICIALS. NO RECAPS; NO RACING TIRES. (SEE TRACK RULE #1).
B. MAXIMUM 8" WIDE STEEL SAFETY WHEELS ONLY.
C. TIRES & WHEELS MUST REMAIN INSIDE BODY.
D. NO ALTERING THE TIRES IN ANY MANNER

5. MISCELLANEOUS
A. NO ELECTRIC FUEL PUMPS.
B. MUST HAVE FOUR WHEEL OPERATING BRAKES.
C. ANY INTERPRETATION OR DEVIATION OF THESE RULES IS LEFT TO THE DISCRETION OF THE OFFICIALS. (THEIR DECISION IS FINAL)