Thunder Mountain Speedway

THUNDER MOUNTAIN SPEEDWAY DEMOLITION DERBY RULES

Sunday September 14th 3:00PM

$1000 TO WIN 1978 (Based on 20 cars)

$300 TO WIN HERBIE

ALL CARS MUST BE IN PIT AREA 1-HOUR BEFORE START OF EVENT. GATES WILL OPEN 2-HOURS BEFORE EVENT.

ALL CARS AND PITCREW MUST ENTER THROUGH THE PIT GATE ON THE TOWN LINE ROAD. 1978 CLASS IS $50 FOR CAR AND DRIVER, HERBIE CLASS IS $25 FOR CAR AND DRIVER. PIT PASSES WILL BE $15. EVERYONE IN THE PITS WILL SIGN A WAIVER AND BE REQUIRED TO WEAR A PIT PASS BRACELET.

CAR RULES:

1. 1978 AND NEWER PASSENGER CARS- NO 1978 MOPAR MUST BE 1979 OR NEWER MOPAR. INTERMARRIAGE OF DRIVE TRAIN IS ACCEPTED. NO 6 BOLT REAR-ENDS

2. ALL GLASS, HEADLIGHTS, TAILLIGHTS, CHROME, CARPETS, HITCHES MUST BE REMOVED.

3. COOLING SYSTEM MUST REMAIN STOCK. ONE RADIATOR MUST REMAIN IN THE STOCK LOCATION. (NO EXTRA COOLING OF ANY KIND)

4. TRANSMISSION COOLERS ARE ALLOWED. THEY MUST BE SECURELY FASTENED. NO GAS LINE HOSES. FITTING MUST BE CRIMPED OR DOUBLE CLAMPED. NO OIL COOLERS.

5. TRUNK AND ALL DOORS MAY BE WELDED OR CHAINED (WELDS NOT TO EXCEED 3 INCHES PER FOOT).

6. HOOD MAY BE SECURED IN FOUR LOCATIONS AND MUST BE IN STOCK LOCATION. NO FOLDING HOOD OVER. HOOD HINGES MUST REMAIN UNLESS SAFETY POST IS BETWEEN DRIVERS.

7. WELDING IS ALLOWED TO SECURE BUMPERS. NO ADDITIONAL METAL CAN BE ADDED. NO INTERMARRIAGE OF BUMPERS, (GM WITH GM). BUMPERS MUST FIT CHASSIS AND MADE 1978 OR NEWER. NO OLD STYLE BUMPERS.

8. NO IMPLEMENT TIRES, BEADLOCKS, STUDDED TIRES, FLUID IN TIRES, OR SCREWING TIRE TO RIMS. NO SKINS OR TIRE INSIDE TIRE.

9. BATTERIES MUST BE PLACED WITHIN THE DRIVERS COMPARTMENT. THEY MUST BE SECURELY FASTENED THROUGH FLOOR PAN. PLASTIC CONTAINERS MUST BE LINED WITH RIGID MATERIAL BATTERIES MUST BE COVERED.

11. GAS TANKS MUST BE PLACED INSIDE CAR AND SAFELY SECURED AND COVERED. ORIGINAL GAS TANK MUST BE REMOVED.

12. A 12-INCH HOLE OR LARGER MUST BE CUT IN THE CENTER OF HOOD FOR FIRE EXTINGUISHER PURPOSES. CARBURATOR MUST HAVE AIR CLEANER OR COVER.

14. FIREWALL CAN HAVE A HOLE FOR DISTRIBUTOR; FLOOR PAN CAN BE CUT FOR TRANSMISSION SHIFTER, FLOOR PAN MUST COVER TRANSMISSION.

15. A BAR ACROSS THE INSIDE OF THE DASH AND BEHIND SEAT IS PERMITTED. THIS BAR MUST NOT BE TENSIL STEEL, WHICH CAN BREAK. BAR MUST HAVE A PLATE Ľ” THICK THAT IS 2X THE DIAMETER OF BAR AND SECURELY FASTENED. IF BAR STICKS PAST SHEETMETAL AND IS A HAZARD YOU WILL BE DISQUALIFIED.

16. ONLY REGISTERED DRIVERS ARE ALLOWEDTO PROTEST ANY CAR UP TO 15 MINUTES BEFORE DERBY. ANY PROTEST AFTER THAT POINT IS NULL AND VOID.

1. DRIVERS MUST BE 14 YEARS OR OLDER. ANY DRIVER UNDER 18 MUST HAVE PARENT SIGNATURE.

7. DRIVERS MUST WEAR JACKET WHICH COVERS ARMS AND GLOVES TO PREVENT BURNS. FIRE SUIT RECOMMENDED.

8. EACH CAR IS LIMITED TO ONE EXTINGUISHED FIRE PER HEAT. THE 2^nd FIRE, CAR WILL BE DISQUALIFIED FOR THAT HEAT.

1. ALL CARS ARE TO HAVE A FOUR CYLINDER ENGINE AND THAT THE CAR WAS MANUFACTURED WITH A 4 CYLINDER.

3. ALL THE SAME RULES OF THE OPEN CLASS PERTAIN TO 4 CYLINDER CLASS
NO EXCEPTIONS!

THERE WILL BE A POWDER-PUFF/GRAND SLAM FOLLOWING THE FINALS (TIME PERMITTING). SAME RULES APPLY. DRIVERS MUST REGISTER AT GATE.



	Thunder Mountain Speedway *THUNDER* *MOUNTAIN SPEEDWAY DEMOLITION DERBY RULES* Sunday September 14th 3:00PM $1000 TO WIN 1978 (Based on 20 cars) $300 TO WIN HERBIE ALL CARS MUST BE IN PIT AREA 1-HOUR BEFORE START OF EVENT. GATES WILL OPEN 2-HOURS BEFORE EVENT. ALL CARS AND PITCREW MUST ENTER THROUGH THE PIT GATE ON THE TOWN LINE ROAD. 1978 CLASS IS $50 FOR CAR AND DRIVER, HERBIE CLASS IS $25 FOR CAR AND DRIVER. PIT PASSES WILL BE $15. EVERYONE IN THE PITS WILL SIGN A WAIVER AND BE REQUIRED TO WEAR A PIT PASS BRACELET. CAR RULES: 1. *1978 AND NEWER PASSENGER CARS- NO 1978 MOPAR MUST BE 1979 OR NEWER MOPAR.* INTERMARRIAGE OF DRIVE TRAIN IS ACCEPTED. NO 6 BOLT REAR-ENDS 2. ALL GLASS, HEADLIGHTS, TAILLIGHTS, CHROME, CARPETS, HITCHES MUST BE REMOVED. 3. COOLING SYSTEM MUST REMAIN STOCK. ONE RADIATOR MUST REMAIN IN THE STOCK LOCATION. (NO EXTRA COOLING OF ANY KIND) 4. TRANSMISSION COOLERS ARE ALLOWED. THEY MUST BE SECURELY FASTENED. NO GAS LINE HOSES. FITTING MUST BE CRIMPED OR DOUBLE CLAMPED. NO OIL COOLERS. 5. TRUNK AND ALL DOORS MAY BE WELDED OR CHAINED (WELDS NOT TO EXCEED 3 INCHES PER FOOT). 6. HOOD MAY BE SECURED IN FOUR LOCATIONS AND MUST BE IN STOCK LOCATION. NO FOLDING HOOD OVER. HOOD HINGES MUST REMAIN UNLESS SAFETY POST IS BETWEEN DRIVERS. 7. WELDING IS ALLOWED TO SECURE BUMPERS. NO ADDITIONAL METAL CAN BE ADDED. NO INTERMARRIAGE OF BUMPERS, (GM WITH GM). BUMPERS MUST FIT CHASSIS AND MADE 1978 OR NEWER. NO OLD STYLE BUMPERS. 8. NO IMPLEMENT TIRES, BEADLOCKS, STUDDED TIRES, FLUID IN TIRES, OR SCREWING TIRE TO RIMS. NO SKINS OR TIRE INSIDE TIRE. 9. BATTERIES MUST BE PLACED WITHIN THE DRIVERS COMPARTMENT. THEY MUST BE SECURELY FASTENED THROUGH FLOOR PAN. PLASTIC CONTAINERS MUST BE LINED WITH RIGID MATERIAL BATTERIES MUST BE COVERED. 10. HEADERS ARE ALLOWED. 11. GAS TANKS MUST BE PLACED INSIDE CAR AND SAFELY SECURED AND COVERED. ORIGINAL GAS TANK MUST BE REMOVED. 12. A 12-INCH HOLE OR LARGER MUST BE CUT IN THE CENTER OF HOOD FOR FIRE EXTINGUISHER PURPOSES. CARBURATOR MUST HAVE AIR CLEANER OR COVER. 13. RED DRIVERS DOORS ARE RECOMMENED. 14. FIREWALL CAN HAVE A HOLE FOR DISTRIBUTOR; FLOOR PAN CAN BE CUT FOR TRANSMISSION SHIFTER, FLOOR PAN MUST COVER TRANSMISSION. 15. A BAR ACROSS THE INSIDE OF THE DASH AND BEHIND SEAT IS PERMITTED. THIS BAR MUST NOT BE TENSIL STEEL, WHICH CAN BREAK. BAR MUST HAVE A PLATE Ľ” THICK THAT IS 2X THE DIAMETER OF BAR AND SECURELY FASTENED. IF BAR STICKS PAST SHEETMETAL AND IS A HAZARD YOU WILL BE DISQUALIFIED. 16. ONLY REGISTERED DRIVERS ARE ALLOWEDTO PROTEST ANY CAR UP TO 15 MINUTES BEFORE DERBY. ANY PROTEST AFTER THAT POINT IS NULL AND VOID. DRIVER RULES: 1. DRIVERS MUST BE 14 YEARS OR OLDER. ANY DRIVER UNDER 18 MUST HAVE PARENT SIGNATURE. 2. DRIVERS HAVE 2 MINUTES TO MAKE CONTACT 4. JUDGES DECISION TO PULL CARS APART. 5. ALL DRIVERS MUST WEAR SEAT BELT (SHOULDER HARNESS OPTIONAL) 6. ALL DRIVERS MUST WEAR HELMET DURING THE ENTIRE EVENT. 7. DRIVERS *MUST* WEAR JACKET WHICH COVERS ARMS AND GLOVES TO PREVENT BURNS. FIRE SUIT RECOMMENDED. 8. EACH CAR IS LIMITED TO ONE EXTINGUISHED FIRE PER HEAT. THE 2^nd FIRE, CAR WILL BE DISQUALIFIED FOR THAT HEAT. 9. ALCOHOL CONSUMPTION BY DRIVER OR PITCREW IS PROHIBITED. 10. TORCHES WELDERS, ETC. WILL BE ALLOWED IN PITS. USE THEM SAFELY! 11. 3 WHEELS OVER THE POLES YOU ARE CONSIDERED OUT. 12. DO NOT HIT THE DRIVERS DOOR! 14. *PLEASE* REMOVE ALL METAL AND GARBAGE AT THE END OF EVENT. 4-CYLINDER: Any year allowed 1. ALL CARS ARE TO HAVE A FOUR CYLINDER ENGINE AND THAT THE CAR WAS MANUFACTURED WITH A 4 CYLINDER. 2. ALL CARS ARE TO REMAIN STOCK! 3. ALL THE SAME RULES OF THE OPEN CLASS PERTAIN TO 4 CYLINDER CLASS NO EXCEPTIONS! THERE WILL BE A POWDER-PUFF/GRAND SLAM FOLLOWING THE FINALS (TIME PERMITTING). SAME RULES APPLY. DRIVERS MUST REGISTER AT GATE. IF YOU HAVE ANY QUESTIONS ABOUT THE RULES OR TO REGISTER, CALL 228-5200 BACK TO RULES PAGE
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