BluegrassDiesel
UK2K!
- Joined
- Apr 9, 2007
- Messages
- 4,136
May 2nd, Stanford Kentucky.
Schedule of Events:
11AM - Gates Open
11AM - DPM Mobile Dyno
1PM - Diesel Dirt Dragracing
3PM - Burnout Contest
6:30PM - Sled Pulls
Pulling Classes:
Workstock, 2.6, 2.8, ProFarm Tractors
RULES:
Work stock Diesel trucks
Weight: 8500lbs maximum, with driver
Ballast: Ballast is prohibited. All added weight must be in truck bed. No weights allowed in truck. Weights must be secure.
Body: Trucks must retain all OEM equipment and must be operative.
Driveline: Driveline must be OEM from a one-ton truck or less.
Engine: Engines may be transplanted as long as the engine is from a one-ton truck or less. If engine is transplanted it must retain turbo from a one ton truck or less of the intended manufacturer. Engines are not to exceed 4500 rpm.
Exhaust: Exhaust must exit behind cab.
Fuel: Number 2 diesel fuel only. Off road diesel is prohibited.
Hitch: The hitch must be a receiver-style hitch; reinforcements are permitted. Reinforcements must not extend forward of the centerline of the rear axle tube. Trick hitches are prohibited. The hooking point must be the rear most point on the vehicle and must be rearward of the stock location of the tailgate. The must be horizontal to the ground and stationary in all directions. Bumpers may be notched or removed. The hitch height from the ground must not exceed 26 inches. The hooking point must have a minimum opening of 3.00 inches inside diameter for sled hook. The hitch height will be measured to top of clevis loop
Injection Pump: Stock appearing injection pumps, Dual cp3s are not allowed, No Ag governed p-pumps.
Injectables: No nitrous, propane, or water injection.
Suspension: Rear suspension may be blocked solid. Ladder bars are allowed but must be easily removed.
Tires: Tires must be DOT approved no chains or studs.
Turbocharger: Turbo must a stock OEM unmodified turbo. Turbos may be swapped for another turbo from a one-ton truck or less from the same manufacturer. If turbo is swapped from year to year it must retain factory configuration.
Wheelbase: Trucks must have stock appearing wheelbase.
Trucks pulling in Work Stock class cannot bump up into any other class.
2.6 Turbo Diesel Trucks
Weight: 8500 lbs. Maximum, with driver.
Ballast: Ballast is permitted. Hanging weights may not extend more than 60 inches from the centerline of the front axle.
Batteries: The batteries must be securely mounted. They may not be located in the driver compartment or forward of the radiator core support.
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.
Brakes: Four-wheel hydraulic brakes are mandatory.
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.
Cooling System: Radiators must be in the stock location and be of at least stock size.
Driveline: An OEM transmission and transfer case is mandatory. They must have been an option on a one-ton or smaller pickup.
Driver Restraint System: The OEM restraint system is mandatory and must be worn.
Drive shaft Loops: All trucks must have at least six inch wide ujoint shields around the rear u-joint constructed of at least ¼ inch steel or 3/8 inch aluminum that will safely contain the ujoint and the end of the rear shaft. All shields must be securely mounted to the vehicle. Any front shaft u-joint that is visible from the side of the truck must be shielded to contain the ujoint and the end of the shaft.
Engine: The engine block must have been available as a factory option on a one-ton or smaller pickup truck. Blocks must circulate coolant freely. 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.
Exhaust: All vehicles must be equipped to direct exhaust upward. The exhaust must exit rearward of the driver's compartment. Stacks exiting through the hood or fender-well are prohibited. Two 3/8 inch diameter bolts must be placed through the exhaust pipe in a cross pattern within one inch of each other as close to the turbo as is practical.
Fire Extinguisher System: A fire extinguisher system is permitted. It must be securely mounted.
Firewall: The complete OEM firewall is mandatory.
Floor: The complete OEM floor pan is mandatory.
Fuel: The fuel must be pump #1/#2 diesel only. Soy/Bio-diesel fuel is permitted. Off-road diesel fuel is prohibited.
Fuel Injection Pump: The fuel injection pump is limited to a stock-appearing, OEM engine make-specific pump only. Dual high-pressure common-rail fuel pumps or HPOPs are permitted. The P7100 injection pump, if equipped, must utilize a stock-appearing governor.
Harmonic Balancer: All engines turning 4500 RPM and higher must be equipped with a harmonic balancer or damper meeting SFI Spec 18.1.
Hitch: The hitch must be a receiver-style hitch; reinforcements are permitted. Reinforcements must not extend forward of the centerline of the rear axle tube. Trick hitches are prohibited. The hooking point must be the rear most point on the vehicle and must be rearward of the stock location of the tailgate. The must be horizontal to the ground and stationary in all directions. Bumpers may be notched or removed. The hitch height from the ground must not exceed 26 inches. The hooking point must have a minimum opening of 3.00 inches inside diameter for sled hook. The hitch height will be measured to top of clevis loop
Interior: A complete interior, including dashboard, door panels, headliner, etc., is mandatory. Two matching front seats are mandatory. Aftermarket seats are permitted; they must be fully upholstered. All factory controls (lights, signals, horn, windows, wipers, etc.) must be retained and be operative.
Kill Switch: Kill switch of some kind is mandatory. (fuel, air, or electric)
Nitrous Oxide: Nitrous oxide is prohibited. No other oxygen extenders are allowed. All system components must be removed from the truck.
Propane: Propane is prohibited. All system components must be removed from the truck.
Rear End: Non-OEM rear-end housings are prohibited. The rear end must have been an option on a one-ton or smaller pick up. Rear axle bolts must be covered by a cap or shield.
Steering: The vehicle must retain the full, original OEM steering gear. The vehicle must retain the original OEM power assistance, if it was so equipped. Additional stabilizers are permitted. Non-OEM power assist methods are prohibited.
Street Equipment: Complete headlight and taillight assemblies (all) are mandatory and must be operative. Complete OEM windshield and windows are mandatory. Windows must be operative per factory specifications; that is, they must open and close via OEM electrical or mechanical means.
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 provided 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. The final decision rests with the Tech Officials.
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. All rear suspensions must use at least one working shock absorber per wheel.
Rear suspensions can be blocked but must have 1" of travel
Tires: The tires must be DOT street tires. Cut tires are prohibited.
Tow Vehicles: Tow vehicles are prohibited.
Transfer Case: Non-OEM transfer cases are prohibited. It must have been an option on a one-ton or smaller pick up truck.
Transmission, Automatic: Non-OEM transmissions are prohibited. Aftermarket torque converters, valve bodies and internal components are permitted. Transmission brakes are prohibited. Any non-OEM floor-mounted automatic transmission shifter must be equipped with a spring-loaded positive reverse lockout device to prevent the shifter from accidentally being put into reverse gear. A functional neutral safety switch is mandatory. All transmission lines must be metallic or high-pressure-type hose. All vehicles with engines running 4500 RPM or more and using an automatic
transmission must be equipped with a transmission shield meeting SFI Spec 4.1 and must be labeled accordingly. A blanket-type shield is permitted; it must be appropriately labeled as meeting SFI Spec 4.1 and it must extend from the rear of the block to the front of tail housing with a minimum six-inch overlap where it is fastened. All non-blanket-type shields must incorporate two (or one, per manufacturers instructions) 3/4 inch by 1/8 inch straps that bolt to the shield on each side and pass under the transmission pan unless the transmission pan is labeled as meeting SFI Spec 4.1. All vehicles with engines running 4500 RPM or more and using an automatic transmission must be equipped with a flex plate meeting SFI Spec 29.1 and be covered by a flex plate shield meeting SFI Spec 30.1.
Transmission, Manual: Non-OEM transmissions are prohibited. Aftermarket internal components are permitted. A clutch meeting minimum SFI Spec 1.1 or 1.2 is mandatory on all vehicles with engines running 4500 RPM or more. All manual transmissions must be clutch assisted. Sequential shifters are prohibited. All vehicles with engines running 4500 RPM or more and equipped with a manual transmission must have a flywheel shield labeled as meeting minimum SFI Spec 6.3 or greater. Applications for which an SFI Spec flywheel shield is not available may use a properly attached SFI 4.1 or 4.2 blanket that completely covers the bell housing; it must be attached to the block and extend rearward to the transmission with a minimum six inch overlap where it is fastened.
Turbocharger: The vehicle is limited to a single turbocharger; the inducer bore on the compressor housing may be 2.6”. The inlet will be measured using a 2.65-inch plug or internal calipers. Bushing from any larger turbo size down to a 2.6 turbo is PROHIBITED. A stock map width enhancement (MWE) groove is allowed. No MWE groove will be allowed that has a width greater than 1/4 inch. All provisions allowing air to the wheel other than via the bore and the MWE groove are prohibited. 6.4 liter Powerstroke engines may utilize the factory twin-turbo configuration.
Water Injection: Water injection is prohibited. All system components must be removed from the truck.
Wheelbase: The vehicle must retain the original unaltered factory wheelbase and track width. Front dual-wheel spacers may be used only with accompanying positive-offset dually style wheels.
2.8 Turbo Diesel Truck
8500-pound maximum weight.
DOT street legal tires. No chains, cut tires, or studs. 35” Maximum diameter.
Single or Dual wheels are allowed.
Manufactured style flat bed or factory bed (no thin covering fenders).
Weight bracket must be fastened to both sides of frame support.
Must have an air shutoff.
2.8 Turbo size bushings allowed.
Hitch: The hitch must be a receiver-style hitch; reinforcements are permitted. Reinforcements must not extend forward of the centerline of the rear axle tube. Trick hitches are prohibited. The hooking point must be the rear most point on the vehicle and must be rearward of the stock location of the tailgate. The must be horizontal to the ground and stationary in all directions. Bumpers may be notched or removed. The hitch height from the ground must not exceed 26 inches. The hooking point must have a minimum opening of 3.00 inches inside diameter for sled hook. The hitch height will be measured to top of clevis loop
No alcohol, nitrous oxide, or propane injection.
Engine must be derived stock from the factory in a one-ton pickup truck or less application. Engine does not have to be the same manufacturer as the truck. For example: a Cummins engine may be transplanted in a Ford or Chevy truck.
Front hanging weights are allowed, but not to exceed 60 inches forward of the center of the front axle.
Drive train must be OEM from one ton or less pickup truck. For example: no drop boxes or reversers.
Rear suspension may be blocked. Blocks must be easily removed and no solid suspensions.
Trucks with manual transmissions, running in excess of 4000 rpm’s, must run a scatter proof blanket on the bell housing.
3/8” bolts must be through the exhaust in a cross pattern as close to the turbocharger as possible.
Axle bolts must be covered.
Must have U-joint shields at least 6” long around rear U-joint.
All trucks must have fuel shutoffs; kill switches, driveline loops, and a fire extinguisher.
Exhaust must go up or down only.
5lb. Fire Extinguisher mandatory
Schedule of Events:
11AM - Gates Open
11AM - DPM Mobile Dyno
1PM - Diesel Dirt Dragracing
3PM - Burnout Contest
6:30PM - Sled Pulls
Pulling Classes:
Workstock, 2.6, 2.8, ProFarm Tractors
RULES:
Work stock Diesel trucks
Weight: 8500lbs maximum, with driver
Ballast: Ballast is prohibited. All added weight must be in truck bed. No weights allowed in truck. Weights must be secure.
Body: Trucks must retain all OEM equipment and must be operative.
Driveline: Driveline must be OEM from a one-ton truck or less.
Engine: Engines may be transplanted as long as the engine is from a one-ton truck or less. If engine is transplanted it must retain turbo from a one ton truck or less of the intended manufacturer. Engines are not to exceed 4500 rpm.
Exhaust: Exhaust must exit behind cab.
Fuel: Number 2 diesel fuel only. Off road diesel is prohibited.
Hitch: The hitch must be a receiver-style hitch; reinforcements are permitted. Reinforcements must not extend forward of the centerline of the rear axle tube. Trick hitches are prohibited. The hooking point must be the rear most point on the vehicle and must be rearward of the stock location of the tailgate. The must be horizontal to the ground and stationary in all directions. Bumpers may be notched or removed. The hitch height from the ground must not exceed 26 inches. The hooking point must have a minimum opening of 3.00 inches inside diameter for sled hook. The hitch height will be measured to top of clevis loop
Injection Pump: Stock appearing injection pumps, Dual cp3s are not allowed, No Ag governed p-pumps.
Injectables: No nitrous, propane, or water injection.
Suspension: Rear suspension may be blocked solid. Ladder bars are allowed but must be easily removed.
Tires: Tires must be DOT approved no chains or studs.
Turbocharger: Turbo must a stock OEM unmodified turbo. Turbos may be swapped for another turbo from a one-ton truck or less from the same manufacturer. If turbo is swapped from year to year it must retain factory configuration.
Wheelbase: Trucks must have stock appearing wheelbase.
Trucks pulling in Work Stock class cannot bump up into any other class.
2.6 Turbo Diesel Trucks
Weight: 8500 lbs. Maximum, with driver.
Ballast: Ballast is permitted. Hanging weights may not extend more than 60 inches from the centerline of the front axle.
Batteries: The batteries must be securely mounted. They may not be located in the driver compartment or forward of the radiator core support.
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.
Brakes: Four-wheel hydraulic brakes are mandatory.
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.
Cooling System: Radiators must be in the stock location and be of at least stock size.
Driveline: An OEM transmission and transfer case is mandatory. They must have been an option on a one-ton or smaller pickup.
Driver Restraint System: The OEM restraint system is mandatory and must be worn.
Drive shaft Loops: All trucks must have at least six inch wide ujoint shields around the rear u-joint constructed of at least ¼ inch steel or 3/8 inch aluminum that will safely contain the ujoint and the end of the rear shaft. All shields must be securely mounted to the vehicle. Any front shaft u-joint that is visible from the side of the truck must be shielded to contain the ujoint and the end of the shaft.
Engine: The engine block must have been available as a factory option on a one-ton or smaller pickup truck. Blocks must circulate coolant freely. 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.
Exhaust: All vehicles must be equipped to direct exhaust upward. The exhaust must exit rearward of the driver's compartment. Stacks exiting through the hood or fender-well are prohibited. Two 3/8 inch diameter bolts must be placed through the exhaust pipe in a cross pattern within one inch of each other as close to the turbo as is practical.
Fire Extinguisher System: A fire extinguisher system is permitted. It must be securely mounted.
Firewall: The complete OEM firewall is mandatory.
Floor: The complete OEM floor pan is mandatory.
Fuel: The fuel must be pump #1/#2 diesel only. Soy/Bio-diesel fuel is permitted. Off-road diesel fuel is prohibited.
Fuel Injection Pump: The fuel injection pump is limited to a stock-appearing, OEM engine make-specific pump only. Dual high-pressure common-rail fuel pumps or HPOPs are permitted. The P7100 injection pump, if equipped, must utilize a stock-appearing governor.
Harmonic Balancer: All engines turning 4500 RPM and higher must be equipped with a harmonic balancer or damper meeting SFI Spec 18.1.
Hitch: The hitch must be a receiver-style hitch; reinforcements are permitted. Reinforcements must not extend forward of the centerline of the rear axle tube. Trick hitches are prohibited. The hooking point must be the rear most point on the vehicle and must be rearward of the stock location of the tailgate. The must be horizontal to the ground and stationary in all directions. Bumpers may be notched or removed. The hitch height from the ground must not exceed 26 inches. The hooking point must have a minimum opening of 3.00 inches inside diameter for sled hook. The hitch height will be measured to top of clevis loop
Interior: A complete interior, including dashboard, door panels, headliner, etc., is mandatory. Two matching front seats are mandatory. Aftermarket seats are permitted; they must be fully upholstered. All factory controls (lights, signals, horn, windows, wipers, etc.) must be retained and be operative.
Kill Switch: Kill switch of some kind is mandatory. (fuel, air, or electric)
Nitrous Oxide: Nitrous oxide is prohibited. No other oxygen extenders are allowed. All system components must be removed from the truck.
Propane: Propane is prohibited. All system components must be removed from the truck.
Rear End: Non-OEM rear-end housings are prohibited. The rear end must have been an option on a one-ton or smaller pick up. Rear axle bolts must be covered by a cap or shield.
Steering: The vehicle must retain the full, original OEM steering gear. The vehicle must retain the original OEM power assistance, if it was so equipped. Additional stabilizers are permitted. Non-OEM power assist methods are prohibited.
Street Equipment: Complete headlight and taillight assemblies (all) are mandatory and must be operative. Complete OEM windshield and windows are mandatory. Windows must be operative per factory specifications; that is, they must open and close via OEM electrical or mechanical means.
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 provided 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. The final decision rests with the Tech Officials.
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. All rear suspensions must use at least one working shock absorber per wheel.
Rear suspensions can be blocked but must have 1" of travel
Tires: The tires must be DOT street tires. Cut tires are prohibited.
Tow Vehicles: Tow vehicles are prohibited.
Transfer Case: Non-OEM transfer cases are prohibited. It must have been an option on a one-ton or smaller pick up truck.
Transmission, Automatic: Non-OEM transmissions are prohibited. Aftermarket torque converters, valve bodies and internal components are permitted. Transmission brakes are prohibited. Any non-OEM floor-mounted automatic transmission shifter must be equipped with a spring-loaded positive reverse lockout device to prevent the shifter from accidentally being put into reverse gear. A functional neutral safety switch is mandatory. All transmission lines must be metallic or high-pressure-type hose. All vehicles with engines running 4500 RPM or more and using an automatic
transmission must be equipped with a transmission shield meeting SFI Spec 4.1 and must be labeled accordingly. A blanket-type shield is permitted; it must be appropriately labeled as meeting SFI Spec 4.1 and it must extend from the rear of the block to the front of tail housing with a minimum six-inch overlap where it is fastened. All non-blanket-type shields must incorporate two (or one, per manufacturers instructions) 3/4 inch by 1/8 inch straps that bolt to the shield on each side and pass under the transmission pan unless the transmission pan is labeled as meeting SFI Spec 4.1. All vehicles with engines running 4500 RPM or more and using an automatic transmission must be equipped with a flex plate meeting SFI Spec 29.1 and be covered by a flex plate shield meeting SFI Spec 30.1.
Transmission, Manual: Non-OEM transmissions are prohibited. Aftermarket internal components are permitted. A clutch meeting minimum SFI Spec 1.1 or 1.2 is mandatory on all vehicles with engines running 4500 RPM or more. All manual transmissions must be clutch assisted. Sequential shifters are prohibited. All vehicles with engines running 4500 RPM or more and equipped with a manual transmission must have a flywheel shield labeled as meeting minimum SFI Spec 6.3 or greater. Applications for which an SFI Spec flywheel shield is not available may use a properly attached SFI 4.1 or 4.2 blanket that completely covers the bell housing; it must be attached to the block and extend rearward to the transmission with a minimum six inch overlap where it is fastened.
Turbocharger: The vehicle is limited to a single turbocharger; the inducer bore on the compressor housing may be 2.6”. The inlet will be measured using a 2.65-inch plug or internal calipers. Bushing from any larger turbo size down to a 2.6 turbo is PROHIBITED. A stock map width enhancement (MWE) groove is allowed. No MWE groove will be allowed that has a width greater than 1/4 inch. All provisions allowing air to the wheel other than via the bore and the MWE groove are prohibited. 6.4 liter Powerstroke engines may utilize the factory twin-turbo configuration.
Water Injection: Water injection is prohibited. All system components must be removed from the truck.
Wheelbase: The vehicle must retain the original unaltered factory wheelbase and track width. Front dual-wheel spacers may be used only with accompanying positive-offset dually style wheels.
2.8 Turbo Diesel Truck
8500-pound maximum weight.
DOT street legal tires. No chains, cut tires, or studs. 35” Maximum diameter.
Single or Dual wheels are allowed.
Manufactured style flat bed or factory bed (no thin covering fenders).
Weight bracket must be fastened to both sides of frame support.
Must have an air shutoff.
2.8 Turbo size bushings allowed.
Hitch: The hitch must be a receiver-style hitch; reinforcements are permitted. Reinforcements must not extend forward of the centerline of the rear axle tube. Trick hitches are prohibited. The hooking point must be the rear most point on the vehicle and must be rearward of the stock location of the tailgate. The must be horizontal to the ground and stationary in all directions. Bumpers may be notched or removed. The hitch height from the ground must not exceed 26 inches. The hooking point must have a minimum opening of 3.00 inches inside diameter for sled hook. The hitch height will be measured to top of clevis loop
No alcohol, nitrous oxide, or propane injection.
Engine must be derived stock from the factory in a one-ton pickup truck or less application. Engine does not have to be the same manufacturer as the truck. For example: a Cummins engine may be transplanted in a Ford or Chevy truck.
Front hanging weights are allowed, but not to exceed 60 inches forward of the center of the front axle.
Drive train must be OEM from one ton or less pickup truck. For example: no drop boxes or reversers.
Rear suspension may be blocked. Blocks must be easily removed and no solid suspensions.
Trucks with manual transmissions, running in excess of 4000 rpm’s, must run a scatter proof blanket on the bell housing.
3/8” bolts must be through the exhaust in a cross pattern as close to the turbocharger as possible.
Axle bolts must be covered.
Must have U-joint shields at least 6” long around rear U-joint.
All trucks must have fuel shutoffs; kill switches, driveline loops, and a fire extinguisher.
Exhaust must go up or down only.
5lb. Fire Extinguisher mandatory
