1. BODY - 1960 and newer American made steel passenger cars ONLY. NO front wheel drive. NO trucks or convertibles. Appearance must be completely stock and unaltered. Stock bumper mandatory and my be welded directly to frame. Bumper must be strapped to fender or modified to prevent hooking. Hoods must be run at all times unless damaged. Hoods must be securely mounted by chain or bolts. Welded trunk lids will have a12" inspection hole in center. All doors must be welded or bolted securely shut. All breakable plastic, glass, and chrome trim must be removed from body. All flammable material inside car must be removed. A full windshield or screen must be in place and all other glass to be removed. Complete full firewall and floorboard required. Body appearance must be kept in good condition with large contrasting numbers on each door. Car numbers will be a minimum of 24" in height and in a contrasting color on each door and top of roof facing forward. Front and Rear tow chain loop Mandatory.
2. WHEELS - Steel wheels ONLY - NO aluminum, or plastic wheels - Reinforced right front wheel mandatory. All lug nut and wheel studs must be used.
3. TIRES - Any 75 Series D.O.T. unaltered passenger car treaded tire allowed. NO mud grip, heavy lug tread pattern. Maximum tire tread width will be no more that 8" wide. NO Hoosier, McCreary, Goodyear or Recap tires. NO grooving, siping, or softening of tire.
4. FRAME - Must be a totally stock unaltered O.E.M. frame for body used. Only bracing allowed will be from roll cage area to frame and radiator protection at front of frame, inside of the body.
5. SUSPENSION - Front and rear suspension must remain STOCK. Rear end may be locked. NO alterations of any kinds will be allowed. NO interchanging of rear axles unit allowed. Adjustable rear shackles / heavy duty O.E.M. rear coil springs permitted.
6. FUEL - Tank must be of all steel - NO O.E.M. TANKS ALLOWED. Tanks must be mounted, strapped, and secure in trunk area. ONLY pump or racing gasoline allowed, subject to inspection. Fuel tank area must be completely sealed from driver area.
7. ENGINE - Engine will remain externally stock with NO modifications. Complete engine, transmission, and driveline will remain stock for model being used. NO interchange of makes allowed. Driveline must be painted white and be strapped at front u-joint area. All cars must run mufflers at all times and not exceed 95 dab's @ 100 feet.
8. ROLL CAGE - Must have a (6) point mounting of steel tubing 1 ¾" x .090 OD. With gussets at main frame mounting or (6) 4"x 4" steel plates by 3/16 inch thick bolted thru floor with (4) 3/8" bolts and each plate, 3 door bars on drivers side and 2 bars on passenger side. Drivers area of roll cage must be padded. Gussets at all welded joints.
9. SAFETY - Seat must be in stock location and attached to roll cage. Racing or bucket seat recommended. A (4) points racing quick release harness is mandatory. Mounting of the belts must be thru floor or to roll cage - Subject to inspection. An approved helmet, Snell approved, must be worn at all times on track. Driving suit, flame retardant, is recommended or a long sleeve shirt or jacket is required when on track. Battery must be securely mounted and covered if inside drivers area.
10. No Mirrors or Radios!