-

New Hampshire's Original Diesel Performance and Repair Specialists

(603)-654-3333 

Enhanced Gas Classes

General Rules for All Classes:

The Northeast Off-Road Jamborees main goal is a fun and safe time for all, so here are some general rules for all classes to secure that safety and fun for everyone competing and spectating alike:


1. All Competitors MUST have a valid State Drivers License and be 16 or older with Parent Signed Liability Waver if under 18 years of Age


2. All Competitors MUST have a DOT approved Helmet 


3. All Competitors MUST have eye protection if vehicle does not have a full windshield (example: ATVs, UTVs, Motorcycles, Tractors, Rock Crawlers)


4. All Competitors Must wear safety constraints such as a seatbelt or harness that may better be defined by class (exception being Motorcycles and ATVs)


5. All Vehicles Pulling MUST have a hook attachment point deemed safe by NORJ Track Officials

 

Enhanced Gas 5800LB Class

Enhanced Gas 5,800LB Class Rules and Regulations:

Class weight is MAX 5,800 lbs maximum with driver.

1. Ballast: Ballast is permitted. All ballast must be behind the front grill or securely mounted in rear bed. Ballast in cab permitted if secure.

2. Batteries: The batteries must be securely mounted. They may not be located in the driver compartment or forward of the radiator core support.

3. Body: The body must be an OEM truck body, including the full bed floor. The body must retain full sheet metal. Metal aftermarket hoods are permitted. Fiberglass is prohibited. The hood must be closed and securely latched while the vehicle is hooked to the sled. The complete OEM firewall and complete OEM floor pan is mandatory. Must have hood, grill, and fenders in place as intended by manufacturer. Complete OEM firewall with no hole is required. No tilt bodies or noses, No visible protruding air cleaners threw the hood, can be covered with cowl hood or hood scoop.

4. Bumpers: Front bumpers must be unaltered OEM or equivalent. No homemade bumpers allowed. Brush guards or lower plow frames are allowed as long as they appear unaltered.

5. Brakes: Four-wheel hydraulic brakes are mandatory.

6. Chassis: The OEM chassis is mandatory. The engine must be in the OEM location for the body used. The vehicle must retain the full OEM chassis. Wheel tubs, back-half conversions, tube chassis, etc. are prohibited.

7. Cooling System: Radiators must be in the OEM stock location and be of at least stock size.

8. Driveline: An OEM transmission and transfer case is mandatory. They must have been an option on a one-ton or smaller pickup.

9. Driver Restraint System: The OEM restraint system is mandatory and must be worn.

10. Driveshaft Loops: All trucks must have a minimum of six-inch wide u-joint shields around the rear and the front u-joints constructed of at least ¼ inch steel or 3/8 inch aluminum that will safely contain the u-joints and the end of the rear shaft. Chain safety loops are not permitted. Drive shafts must have at least two loops on each shaft with a minimum of 3/4" wide and 1/8” thick steel or 1/4” aluminum with a minimum of 2” clearance.

11. Engine: The engine block must have been available as a factory option on a one-ton or smaller pickup truck. Must be located in the factory OEM location. Blocks must circulate coolant freely. Water pumps must be present, but may be powered electrically. The use of concrete or other block fillers is prohibited. All factory belt driven accessories, excluding the air conditioning compressor, must be retained and powered via the crankshaft by a standard serpentine or “V” belt. Electric fans are permitted. Aftermarket radiator assemblies are permitted, but must be securely mounted in the same location as the OEM unit. Maximum cubic inch limit is 500ci. +/- 1 percent OEM fuel injection allowed if using OEM fuel lines/rails. Aftermarket cast iron blocks allowed, Aftermarket intakes allowed. Single piece 4 barrel carburetor limited to a 4150 style base. Max 2 inch carburetor spacer allowed, No dominators or split carburetors allowed. Engine driven fans require 360 degree metal shielding. No Prostock style heads including Hemi and ex 514. Aluminum heads allowed on small block engines ONLY!

12. Exhaust: Must exit behind cab. Open exhaust is permitted.

13. Fire Extinguisher System: A minimum of a 2lb fire extinguisher must be loaded and in the vehicle.

14. Fuel: Gas is the only fuel permitted. Aftermarket fuel cells are allowed. Use of alcohol is prohibited

15. Harmonic Balancer: Must be SFI approved. Or be shielded 360 degree with ¼” steel

16. Hitch: Hitch pin may be no smaller than grade 8 5/8” pin/bolt. Must be attached to the frame only including bracing and supports. No bracing or supports can be attached to the body, Axle, or the suspension. Hook point cannot exceed 26” from the ground. Hook point of hitch must be the furthest point back of the truck. No point of the hitch may attach forward of the center line of the rear axle. Sled stops are the only thing that may extend rearward of the hitch.


17. Interior: No batteries, water hoses, fuel lines allowed in cab. Nitrous Oxide: Full OEM interior including dash, seat, glass, firewall, etc. Propane AND THE USE OF OTHER OXYGEN EXTENDERS ARE PROHIBITED. All system components MUST be removed

18. Rear End: Non-OEM rear-ends housings are prohibited. The rear end must have been an option on a 1-ton or smaller truck. Rear axle bolts to be covered by a cap or shield.

19. Safety: All trucks must have a working kill switch with a minimum of a 2” round diameter ring. Located in the rear center of the truck easy to reach and free from the chain and draw bar. When pulled must kill all power to the ignition and fuel pump. Drivers must wear a helmet. All other safety and general rules must be followed.

20. Steering: The vehicle must retain the full, original OEM steering gear. The vehicle must retain the original OEM power steering assistance, if it was so equipped. Additional stabilizers are permitted. Non-OEM power assist methods are permitted.

21. Suspension, Front: The factory suspension configuration must be retained. The upper mounting point for strut assemblies must be in the factory location. Adjustable caster/camber pillow ball mounts are permitted. The lower control arm may be strengthened provide factory-mounting points to chassis are maintained. The lower mounting point for the strut assembly may be modified for improved caster or camber. Strut tower braces, lower tie bars, sway bars, and limit straps are permitted. Traction bars and devices are permitted.

22. Suspension, Rear: An OEM-style suspension is mandatory. Traction bars and devices are permitted; they must be bolt on only; welds are permitted for attachment to frame or axle housing. Control arms may be strengthened or replaced, provided all original mounting points are retained. Strut tower braces, lower tie bars, sway bars, limit straps, and camber kits are permitted. The rear suspension may be bolted solid to eliminate travel. Blocking of the rear suspension is permitted.

23. Tires: The tires must be DOT street tires. Cut tires are prohibited, No siping. No “Real Style” wheels must be DOT approved, No Screwing of beads. Max Tire size 35x 12.50 or equivalent

24. Transfer Case: Non-OEM transfer cases are prohibited. It must have been an option on a one-ton or smaller pickup truck.

25. Transmission: Must be from a passenger vehicle rated one ton or less. All trucks require a reverse light. Automatic transmissions require a 3 strap SFI approved blanket or a SFI approved Kevlar shield. Manual transmissions require an SFI approved bell housing.


26. Wheelbase: Limited to 150 inches. The vehicle must retain the original factory wheelbase and track width. Front and rear wheels must have same wheel offset. Final decision resides with NORJ Tech Officials.

Enhanced Gas 6200LB Class

 Enhanced Gas 6200LB Class Rules and Regulations:

Class weight is MAX 6,200 lbs maximum with driver.

1. Ballast: Ballast is permitted. All ballast must be behind the front grill or securely mounted in rear bed. Ballast in cab permitted if secure.

2. Batteries: The batteries must be securely mounted. They may not be located in the driver compartment or forward of the radiator core support.

3. Body: The body must be an OEM truck body, including the full bed floor. The body must retain full sheet metal. Metal aftermarket hoods are permitted. Fiberglass is prohibited. The hood must be closed and securely latched while the vehicle is hooked to the sled. The complete OEM firewall and complete OEM floor pan is mandatory. Must have hood, grill, and fenders in place as intended by manufacturer. Complete OEM firewall with no hole is required. No tilt bodies or noses, No visible protruding air cleaners threw the hood, can be covered with cowl hood or hood scoop.

4. Bumpers: Front bumpers must be unaltered OEM or equivalent. No homemade bumpers allowed. Brush guards or lower plow frames are allowed as long as they appear unaltered.

5. Brakes: Four-wheel hydraulic brakes are mandatory.

6. Chassis: The OEM chassis is mandatory. The engine must be in the OEM location for the body used. The vehicle must retain the full OEM chassis. Wheel tubs, back-half conversions, tube chassis, etc. are prohibited.

7. Cooling System: Radiators must be in the OEM stock location and be of at least stock size.

8. Driveline: An OEM transmission and transfer case is mandatory. They must have been an option on a one-ton or smaller pickup.

9. Driver Restraint System: The OEM restraint system is mandatory and must be worn.

10. Driveshaft Loops: All trucks must have a minimum of six-inch wide u-joint shields around the rear and the front u-joints constructed of at least ¼ inch steel or 3/8 inch aluminum that will safely contain the u-joints and the end of the rear shaft. Chain safety loops are not permitted. Drive shafts must have at least two loops on each shaft with a minimum of 3/4" wide and 1/8” thick steel or 1/4” aluminum with a minimum of 2” clearance.

11. Engine: The engine block must have been available as a factory option on a one-ton or smaller pickup truck. Must be located in the factory OEM location. Blocks must circulate coolant freely. Water pumps must be present, but may be powered electrically. The use of concrete or other block fillers is prohibited. All factory belt driven accessories, excluding the air conditioning compressor, must be retained and powered via the crankshaft by a standard serpentine or “V” belt. Electric fans are permitted. Aftermarket radiator assemblies are permitted, but must be securely mounted in the same location as the OEM unit. Maximum cubic inch limit is 500ci. +/- 1 percent OEM fuel injection allowed if using OEM fuel lines/rails. Aftermarket cast iron blocks allowed, Aftermarket intakes allowed. Single piece 4 barrel carburetor limited to a 4150 style base. Max 2 inch carburetor spacer allowed, No dominators or split carburetors allowed. Engine driven fans require 360 degree metal shielding. No Prostock style heads including Hemi and ex 514. Aluminum heads allowed on small block engines ONLY!

12. Exhaust: Must exit behind cab. Open exhaust is permitted.

13. Fire Extinguisher System: A minimum of a 2lb fire extinguisher must be loaded and in the vehicle.

14. Fuel: Gas is the only fuel permitted. Aftermarket fuel cells are allowed. Use of alcohol is prohibited

15. Harmonic Balancer: Must be SFI approved. Or be shielded 360 degree with ¼” steel

16. Hitch: Hitch pin may be no smaller than grade 8 5/8” pin/bolt. Must be attached to the frame only including bracing and supports. No bracing or supports can be attached to the body, Axle, or the suspension. Hook point cannot exceed 26” from the ground. Hook point of hitch must be the furthest point back of the truck. No point of the hitch may attach forward of the center line of the rear axle. Sled stops are the only thing that may extend rearward of the hitch.


17. Interior: No batteries, water hoses, fuel lines allowed in cab. Nitrous Oxide: Full OEM interior including dash, seat, glass, firewall, etc. Propane AND THE USE OF OTHER OXYGEN EXTENDERS ARE PROHIBITED. All system components MUST be removed

18. Rear End: Non-OEM rear-ends housings are prohibited. The rear end must have been an option on a 1-ton or smaller truck. Rear axle bolts to be covered by a cap or shield.

19. Safety: All trucks must have a working kill switch with a minimum of a 2” round diameter ring. Located in the rear center of the truck easy to reach and free from the chain and draw bar. When pulled must kill all power to the ignition and fuel pump. Drivers must wear a helmet. All other safety and general rules must be followed.

20. Steering: The vehicle must retain the full, original OEM steering gear. The vehicle must retain the original OEM power steering assistance, if it was so equipped. Additional stabilizers are permitted. Non-OEM power assist methods are permitted.

21. Suspension, Front: The factory suspension configuration must be retained. The upper mounting point for strut assemblies must be in the factory location. Adjustable caster/camber pillow ball mounts are permitted. The lower control arm may be strengthened provide factory-mounting points to chassis are maintained. The lower mounting point for the strut assembly may be modified for improved caster or camber. Strut tower braces, lower tie bars, sway bars, and limit straps are permitted. Traction bars and devices are permitted.

22. Suspension, Rear: An OEM-style suspension is mandatory. Traction bars and devices are permitted; they must be bolt on only; welds are permitted for attachment to frame or axle housing. Control arms may be strengthened or replaced, provided all original mounting points are retained. Strut tower braces, lower tie bars, sway bars, limit straps, and camber kits are permitted. The rear suspension may be bolted solid to eliminate travel. Blocking of the rear suspension is permitted.

23. Tires: The tires must be DOT street tires. Cut tires are prohibited, No siping. No “Real Style” wheels must be DOT approved, No Screwing of beads. Max Tire size 35x 12.50 or equivalent

24. Transfer Case: Non-OEM transfer cases are prohibited. It must have been an option on a one-ton or smaller pickup truck.

25. Transmission: Must be from a passenger vehicle rated one ton or less. All trucks require a reverse light. Automatic transmissions require a 3 strap SFI approved blanket or a SFI approved Kevlar shield. Manual transmissions require an SFI approved bell housing.


26. Wheelbase: Limited to 150 inches. The vehicle must retain the original factory wheelbase and track width. Front and rear wheels must have same wheel offset. Final decision resides with NORJ Tech Officials.