Home Mud Bog

Stock: Class #1 36.5" and Under DOT Type Tires

1. Must be able to drive on the road
2. 4x4 vehicles only
3. Engine must be factory equipped to vehicle
4. Motor must be in stock location
5. No gutting or stripping, flat beds are allowed but must have a bed
6. Any carb or fuel injection (to factory)
7. No nitrous or exotic fuels
8. No relocation of drivetrain components, lift kits are allowed
9. No open exhaust, headers ok and must have some sort of muffler
10. Must be DOT approved tires, No Boggers, Terra, Scoops or Cut Tires
11. This class is for stock factory truck ONLY!
Modified: Class #2 36.5" and Under DOT Type Tires
1. Stripping and gutting allowed
2. Body and frame must be production made, flat beds are allowed
3. Naturally aspirated, no blowers, no exotic fuels, no nitrous (bottle must be removed)
4. Axles must be within 6 inches of center of wheel wells
5. DOT type tires only, No Cuts, Paddles or Tractor Tires
6. Must have approved driveshaft loops
7. Suspension must be comparable to stock type (lift kits okay). No adjustable coil-overs
8. Engines must maintain harmonic balance to centerline of front axle not behind
9. No Aftermarket Engine Blocks, No Aluminum Blocks, No Exotic Race Heads
10. Wide five rims acceptable with adapter plate, no wide five hubs or aluminium hubs
11. No Trans Brake
Modified: Class #3 40" and Under DOT Type Tires
1. Any motor and drive train combination allowed
2. Stripping and gutting allowed
3. Body and frame must be production made, flat beds allowed
4. Naturally aspirated, no blowers, no exotic fuels, no nitrous (bottle must be removed)
5. Axles must be within 6 inches of center of wheel wells
6. DOT type tires only, No Cuts, Paddles or Tractor Tires
7. Must have approved driveshaft loops
8. Suspension must be comparable to stock type (lift kits okay). No adjustable coil-overs
9. Engines must maintain harmonic balance to centerline of front axle not behind
10. Wide five rims acceptable with adapter plate, no wide five hubs or aluminium hubs
Modified: Class #4 54” and Under DOT Type Tires
1. Engine, body and chassis open
2. DOT type tires only, No Cuts, Paddles or Tractor Tires 
3. Any fuel naturally aspirated. Fuel injection allowed. No blowers or nitrous (bottle must be removed)
4. Adjustable coil-overs acceptable
5. Must have approved driveshaft loops
6. Minimum of 4 point roll cage recommended 
7. Must have a minimum 4 point harness
8. Motor set back, number one spark plug 12" from centerline of front axle
9. Tranny shield or approved case recommended
Open: Class #5 DOT (any size)
1. Engine, body and chassis open
2. Tire size open. Cut Tires allowed, No Paddles or Tractors
3. Any fuel naturally aspirated. Fuel injection allowed. No blowers or nitrous (bottle must be removed)
4. Must have approved driveshaft loops
5. Adjustable coil-overs acceptable
6. Minimum of 6 point roll cage required
7. Must have a minimum 4 point harness
8. Brakes on all four wheels
9. Tranny shield or approved case required
10. Master kill switch on back of vehicle
Exotic: Class #6 Anything Goes
1. Engine, body and chassis open
2. Tire size open. Cuts, Paddles and Scoops allowed, no Tractors
3. All fuel allowed. Blowers, Turbos and Nitrous allowed.
4. Must have approved driveshaft loops
5. Adjustable coil-overs acceptable
6. Minimum of 6 point roll cage required
7. Must have a minimum 4 point harness
8. Brakes on all four wheels
9. Tranny shield or approved case required
10. Master kill switch on back of vehicle
11. Fire Suit Required, Minimum of SFI-5 Rated Suit for all Alcohol Motors
Mega: Class #7 Tractor Tire
1. Must have all 4 tractor tires to run this class

This applies to all classes
1. All vehicles must have seatbelts
2. A secure permanent hitch capable of accepting a 3/4" pin clevis at the rear and also at the front, if wishing to be pulled forward in the event of a full run. No hanging chains or cables. If your hitch fails while being pulled back "you will be disqualified" Driver or crewmen will be required to re-hook cable.
3. All vehicles must have a minimum of one fully charged 2.5 lb. fire extinguisher with gauge in reach of the driver while belted in. "If you do not have one at tech you will not run" 
4. All drivers shall wear a full coverage racing type helmet. Snell 85 rated for Exotic Class
5. All drivers must wear shirts, long pants and shoes during competition. No sandals or flip-flops.
6. Drives of vehicles using exotic fuels, such as alcohol, must wear Minimum of SFI-5 Rated Suit with head sox, boots and gloves,
7. All vehicles must have a brake system capable of stopping the vehicle in a safe distance.
8. Hood may be cut to allow for headers or induction systems (in the classes that allow them)
9. Carburetors must have flash shield or air cleaner. No air-intake thru drivers compartment
10. All batteries must be securely mounted
11. All open bodied vehicles must have foot restraint on the driver's side to keep drivers foot from slipping outside the vehicle
12. Inner fenders are required to protect area from radiator to front of engine block
13. Full firewalls and full floorboards are required
14. Whip antennas and tow bars must be removed for competition
15. Any open or soft top vehicle with glass removed, must have a 4 point roll cage securely mounted to frame
16. Every vehicle must have an engine kill switch within reach of the driver while he/she is fastened securely in harness or seat belt
17. All relocated fuel tanks must be protected from collision and properly secured
18. All vehicle fuel systems must have lines and pumps located outside of the drivers compartment and be vented below the floor of the vehicle unless equipped with factory vent or rollover valve.
19. All vehicles are required to have a working neutral safety switch
20. The running gear of each vehicle will be inspected to verify the safety of such critical parts as steering, brakes, welds, tires and body conduction, etc.
21. All vehicles must be race ready for tech inspection
22. All drivers must be of legal age to drive, NO PASSENGERS PERMITTED 
23. All vehicles in Modified, Open, Exotic and Mega classes must have driveshaft loops on any shaft over 12" in length. Must be made of 1/4" x 1" steel or equivalent, located in the middle of the driveshaft or 6" from each end.
24. All vehicles must maintain four wheel drive in all classes. 
25. All chain drives must be enclosed
26. All Modified Classes Must have double return springs on Carburetor
27. Any speeding or burnouts on the grounds will result in disqualification. 5 M.P.H. speed limit in the pit area. 
28. Helmets and Seatbelts/Harnesses will remain on until the vehicle has been pulled out of the pit or you will be disqualified.
29. Any protest of a run must be made within 15 minutes of that classes completion. Only winners can be protested. Complaints must be made by the protesting driver only.
30. You can only receive one bounty per race.
31. Minimum of 4 trucks to create a class. If only 4 trucks in class only top 2 driver are paid out.