Popular Posts ProCharged 7.3L Ford Godzilla Engine Alex Taylor's Twin-Turbo 512 cid Big Block Chevy Engine 582 cid Big Block Chevy Engine Compound Turbo 5.9L Cummins-Swapped Ford F100 Single Turbo 444 cid 7.3L Powerstroke Engine Connect with us advertise with us
ProCharged 7.3L Ford Godzilla Engine
Alex Taylor's Twin-Turbo 512 cid Big Block Chevy Engine
582 cid Big Block Chevy Engine
Compound Turbo 5.9L Cummins-Swapped Ford F100
Single Turbo 444 cid 7.3L Powerstroke Engine
Popular Posts ProCharged 7.3L Ford Godzilla Engine Alex Taylor's Twin-Turbo 512 cid Big Block Chevy Engine 582 cid Big Block Chevy Engine Compound Turbo 5.9L Cummins-Swapped Ford F100 Single Turbo 444 cid 7.3L Powerstroke Engine Connect with us advertise with us
ProCharged 7.3L Ford Godzilla Engine
Alex Taylor's Twin-Turbo 512 cid Big Block Chevy Engine
582 cid Big Block Chevy Engine
Compound Turbo 5.9L Cummins-Swapped Ford F100
Single Turbo 444 cid 7.3L Powerstroke Engine
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Add Your Listing Edit Your Listing By Category Engine Components A/N Fittings/AdaptorsAir Induction SystemsBatteriesBearings (camshaft)Bearings (engine sleeve type)Bearings (main rear main)Bearings (Rod)Belt Tensioner/IdlersBrass FittingsBushingsCam CapsCamshaft Belt DrivesCamshaft KitsCamshaft SealsCamshaft Thrust Plate and PartsCamshaftsCarburetorsChain KitsClampsComplete EnginesConnecting RodsConnecting Rods Nuts BoltsCrankshaft ConversionsCrankshaft KitsCrankshaft Oil SlingersCrankshaft Pulley SleevesCrankshaft Repair SleevesCrankshaft SealsCrankshaftsCylinder Head ComponentsCylinder Heads New: Aluminum BareCylinder Heads New: Aluminum CompleteCylinder Heads New: Cast Iron BareCylinder Heads New: Cast Iron CompleteCylinder Heads Reman: Aluminum BareCylinder Heads Reman: Aluminum CompleteCylinder Heads Reman: Cast Iron BareCylinder Heads Reman: Cast Iron CompleteCylinder Liners (sleeves)Diesel InjectorsDipstick Adapters (Chevy Ford)Dowel PinsEFI ComponentsEngine BlocksEngine Blocks - RemanufacturedEngine KitsEngine Management Systems/ECUsEngine MountsExhaust ComponentsExhaust Components: Complete SystemsExhaust Components: Custom ExhaustsExhaust Components: Leak DetectionExhaust Components: ManifoldsExhaust Components: Tube NotchingExhaust Components: Tube SwagingExhaust Components: Tube/Frame Bending MachinesFilters - AirFilters - FuelFilters - OilFlywheel (ring) GearsFlywheel AssembliesFuel Injection - ElectronicFuel Injection - MechanicalFuel PumpsFuel System ComponentsGasket CementGasketsGear DrivesGovernorsHarmonic Balancer Repair SleevesHarmonic Balancers/DampersHead Bolts/StudsHex ShaftsHydraulic Lash AdjustersIgnition ComponentsInjector TubesInjectors - DieselInjectors - Gasoline DirectInjectors - IndirectIntake ManifoldsIPR ValvesKeysLockwashersMain Caps (4-bolt)Manifold StudsNitrous Oxide Systems, ComponentsNitrous Valves and PlatesNuts and BoltsOil CoolersOil Filter AdaptersOil PansOil Pressure SpringsOil Pump KitsOil Pump ScreensOil Pump ShaftsOil Pump Timing CoversOil PumpsOiling Systems; Dry SumpOverhead Camshaft Repair SleevesPiston Pin BushingsPiston Pin Lock RingsPiston PinsPiston RingsPistonsPlugs - ExpansionPlugs - MagneticPlugs - Oil DrainPlugs - StandardPush RodsRadiator/Oil FansRering KitsRestoration Engine PartsRocker Arm Rebuilding ComponentsRocker Assemblies and KitsRocker Stud GirdlesSealsSerpentine BeltsShimsShort BlocksSpark PlugsSpringsSuperchargers, componentsSwitchesTappetsThread RepairThrust WashersTiming Belt/Chain TensionerTiming Belts/ChainsTiming Chains, Gears, SprocketsTiming ComponentsTiming CoversTransmission AdaptorsTurbochargers, componentsValve CoversValve Guide LinersValve GuidesValve KeysValve Lifter BallsValve LiftersValve Locks and SealsValve Seat InsertsValve Spring InsertsValve Spring RetainersValve SpringsValve Stem Oil SealsValve Train PartsValvesWater PumpsWater Tubes Engine Equipment & Preparation Adhesive DispensingAir Flow BenchesAir Handling SystemsBalance Shaft Elimination KitBalance Shaft Line Boring EquipmentBalancing AccessoriesBalancing EquipmentBelt SanderBench GrinderBlock Pressure Testing EquipmentBoring Bar InsertsBoring Bar Tool BitsBoring Machines/Connecting RodBoring Machines/CylinderBoring Machines/LineBoring Stand (For Portable Boring Machines)Brass FittingsBroachBushing Bearing & Seal Driver SetsCAD/CAM SoftwareCam Bearing Installation ToolCamshaft Degree Wheel (Digital)Camshaft GrindersCap & Rod GrinderCBN Inserts - NewCBN Inserts - ResurfacedCleaning Specialized EngineCNC Machining CentersCNC Retrofit KitsCompressed Air EquipmentConnecting Rod GaugesCoolant Filter MachinesCore Shift TesterCrack Repair EquipmentCranesCrankshaft Balance WeightsCrankshaft FurnaceCrankshaft GrindersCrankshaft Journal Weld KitsCrankshaft PolisherCrankshaft Polishing BeltsCrankshaft StraightenerCylinder Head Adapter PlatesCylinder Head Assembly/Disassembly Equip.Cylinder Head Chamfering ToolCylinder Head GaugeCylinder Head HoldersCylinder Head PolishingCylinder Head PortingCylinder Head Pressure TesterCylinder Head StraighteningCylinder Hone StopsCylinder Porting ToolsCylinder Sleeve PressDemagnetizersDiamond DressersDiesel Injector Hole Repair ToolsDiesel Injector Sleeve Installation ToolDowel PullersDye Penetrant InspectionDynamometersEngine Adaptor PlatesEngine Cycle AnalyzerExhaust Leak DetectionFeeler GaugesFlexible Honing Tools/Brush HonesFlywheel GrinderFuel Injection Cleaning ServicesGrinder Head StraighteningGrinding CoolantsGrinding WheelsHardness TestersHead/Block Crack Repair KitsHead/Block Resurfacing (Belt/Sanders)Head/Block Resurfacing (Milling)Heat Tabs Temperature SticksHolding FixturesHone Stop FixtureHoning JigsHoning Machines Wrist PinHoning Machines/CylinderHoning Machines/LineHoning Machines/RodHoning Machines/Valve GuideHoning PlatesHoning StonesIgnition System TestersIn-Process Gauges(Cam and Crank Grinders)Inspection GaugesLeak Down TesterLeveling DeviceMagnetic Particle Inspection Crack DetectionMicropolishing EquipmentOHC Line Boring ToolsOil Leak DetectionPCD Inserts - NewPin Fitting & Rod Reconditioning/TestingPin PressPin RemovalPiston KnurlerPiston Ring CompressorsPre-Cup Machining ToolsPush Rod Guide PlatesReplacement Chuck for Valve FacersRocker Arm GrinderRod AlignmentRod Bolt ProtectorsRod FurnaceRod VisesRun-In StandsStandsStud PullersTapsTest EquipmentThickness GaugeThread GaugesThread Repair & Replacement KitTorque PlatesUltrasonic Test EquipmentVacuum TesterValve Grinding BenchValve Guide & Seat Driver SetValve Guide & Seat MachineValve Guide Boring FixtureValve Guide HoneValve Guide KnurlingValve Guide PilotValve Guide ReamerValve Guide ToolValve Refacer (Cutter)Valve Refacer (Grinder)Valve Refacer WheelsValve Seat CuttersValve Seat InserterValve Seat PullersValve Seat ResurfacerValve Seat Runout GaugeValve Seat Tool GrinderValve Seat WheelsValve Spring CompressorValve Spring TestersValve Stem GrinderValve Stem Height MeasuringValve Stem PolisherWater Tube PullerWet Flow Bench Conversions Supplies & Service Chemicals & SolventsCore Cleaning & ProcessingCranes & HoistsHand ToolsLubricantsPressesServicesShippingStorage Racks & BenchesWelding
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Whether you’re a professional engine builder, machinist or manufacturer, or an automotive enthusiast who likes engines, racing and fast vehicles, Engine Builder offers content aimed at you. Our print magazine offers in-depth tech features on everything you need to know about engine building and its different markets, while our newsletter options keep you up-to-date on the latest news and products, tech info and personalities in the industry. But, you only get all of that if you subscribe. Subscribe now to receive Engine Builder magazine in print and/or digital each month, and our Engine Builder newsletter, Engine of the Week newsletter or Diesel of the Week newsletter directly in your inbox each week. You’ll be covered in horsepower in no time!
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Do you believe in Climate Change? Regardless of your scientific standpoint, we can all agree that this 2000 Dodge Dakota Pro Mod truck named Climate Change featuring a mechanical injected 12-valve triple turbo 6.7L Cummins engine is absolutely awesome! The guys at Warren County Diesel and Scheid Diesel are aiming to make this the fastest diesel truck on Earth.
Diesel of the Week is presented by
The Royalty family knows the diesel industry like the back of their hand. Steve Royalty, his father Merit, and son Tyler of Warren County Diesel have been engrossed in diesel motorsports for years.
Steve first got into bracket racing in 1997 in the Super Pro delay-box competition, before moving up to dragster level racing and eventually into the Outlaw Diesel Super Series. Before him, Merit Royalty was a top contender in the 5,000-lb. and 7,000-lb. Modified sled-pulling classes back in the ‘70s and ‘80s. Over five decades, the family has made a formidable name for themselves in the competitive diesel scene.
During the week, Warren County Diesel provides a variety of automotive and fleet repair services in Franklin, OH. The shop uses high-tech diagnostic equipment and employs certified, expert auto service and repair technicians who have years of experience performing everything from oil changes to a complete engine overhaul. The Royalty family has owned the shop for more than 40 years.
On the weekends, the team goes straight to the track to race their drag truck, which was a three-year project taken on by the family. The monster build has gained a load of attention in the past few years, not only for its hyper-fast drag times, but for its comically on-the-nose name and one-of-a-kind appearance that is sure to evoke a few double takes.
“Climate Change,” the truck in question, is a 2000 model body Dodge Dakota Pro-Mod truck powered by a mechanically injected triple-turbo 6.7L Cummins engine that belts out upwards of 2,500 horsepower, more than 3,000 lb.-ft. of torque, and an even crazier amount of smoke.
Behind the steering wheel is Steve, who races the truck in the ODSS Pro Mod class, local Quick 16 races and No Prep races.
Despite challenges along the way and a heap of broken parts, Royalty’s Climate Change is capable of running times like a 4.54 at 162 mph in the 1/8th-mile, which definitely gets him noticed by the masses. He was even contacted by the producers of Street Outlaws and will hopefully be seen racing on your TV screen soon.
“Our ultimate goal is to get into the 3s in the 1/8th-mile at around 200 mph and have one of the fastest diesel trucks on Earth,” Royalty says. “We’ll get there eventually.”
Of course, with any powerful machine, a master builder stands behind it. This billet aluminum block 6.7L Cummins engine was built by Scheid Diesel and features several creative upgrades that work to launch the truck down the drag strip such as a Scheid modified Cummins crankshaft, Diamond pistons and R&R/Scheid Diesel connecting rods. The mill is bored .030” over, which makes the engine 401 cubic inches and technically a 6.9L with a 14.2:1 compression ratio.
The valvetrain features a Scheid/COMP solid roller camshaft with Cook and Sons valvetrain components, titanium intake valves and Inconel exhaust valves in a cast steel cylinder head. The engine has been blueprinted hundreds of times in order to make a bulletproof build.
The air and fuel setups are arguably the most head-turning parts of the build. The triple turbochargers are setup in a unique way, with two Forced Inductions 82mm atmospheric turbos feeding into a larger, custom 105mm turbo that is perched right next to Royalty in the cockpit. This would be illegal in the NHRA, but not for ODSS. With the 170 lbs. of boost being produced, engine stability has always been a priority in the build.
“It’s taken a lot of testing and trial and error due to the horsepower and torque of this thing,” Royalty says. “It’s not particularly light either. At 3,300 lbs. it’s relatively heavy for what it is.”
A ballistic blanket and scatter shield in the cockpit serve as safety measures, yet it’s still dangerous. Currently, Royalty is working to move the third turbo to a different location and replacing it with a 114mm Harts turbo. “We’re in the process of relocating the bigger turbo, it’s going to be centered up directly above the rear axle and then our chargers are going to be moved back and down. It’s going to make it safer and a little bit lighter by distributing some more weight to the back. We’re also going to be taking the wing off the cab.”
A DSR gear-driven fuel pump feeds a 14mm injection pump, which then delivers the high-pressure fuel through Scheid triple-feed injectors to the custom fabricated intake manifold. A nitrous oxide and water-methanol combination injection keep the temperatures in check. The engine also features a Jones Racing dry sump oil pump and custom dry sump pan and tank.
The Royalty family’s build is ongoing, as Steve and the gang are always looking for ways to improve their times and get closer to building the “fastest diesel truck on Earth.” Their legacy in diesel racing and pulling will no doubt continue on for years.
Diesel of the Week is sponsored by AMSOIL. If you have an engine you’d like to highlight in this series, please email Engine Builder Editor Greg Jones at [email protected]
Diesel of the Week: Compound Turbo 5.9L Cummins-Swapped Ford F100
Diesel of the Week: Sin City Diesel’s Compound Turbo 6.7L Cummins Engine
Diesel of the Week: 1994 12-valve 5.9L Cummins Engine
Diesel of the Week: Compound Turbo 6.0L Powerstroke Engine