Featured Diesel Vehicle of the Week: The Kamaz Master Team Rally Raid Truck

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Kamaz captain Edouard Kikolaev, Red Bull in hand.

For those familiar with it, the Dakar Rally is one of the most exhilarating events in motor sports. It's essentially an off-road endurance test. Because of the ruggedness of the terrain, the vehicles that compete are generally off-road vehicles of various types (four-wheelers, Quads, UTVs, cars, trucks and motorcycles.

The annual event used to be called the Paris-Dakar Rally, running from Paris to Dakar Senegal. Because of security issues (chiefly in Mauritania) the 2008 rally was cancelled and the following ten years the event took place in South America. The two most recent events were held in Saudi Arabia. The race maintains its name because of its symbolic stature which is equated with pushing the limits of endurance. 

Winters are a good reason to go south & race each year

It is within this context that we get to talk about the diesel-powered Kamaz Master Rally Team truck, which was cited in Ian Wright's CarBuzz story, Crazy Diesel-Powered Cars. The Team is a Russian based racing team that has entered the Dakar Rally 27 times, winning an impressive 15 Dakar events. 

Over the years they've used increasingly powerful diesel engines to with this year's turbodiesel entries producing over 1000 horsepower. The engineering is remarkable throughout. Wright points out how their 2019 "Kapotnik" has a 12.5-liter diesel engine that is "happy to do 100 mph across any surface while handling like Colin McRae's Impreza despite looking like it has the maneuverability of a mobile home." 

To a certain extent it looks like a cross between a motorhome, dump truck (in terms of ribbed ruggedness) and a military transport. The row of lights across the front provide max visibility. If you're racing after sundown you really must bring your own lights.

The Kamaz team won its first Dakar in 1996, five years after the fall of the Soviet Union. With this year's win in January, the Kamaz Master Rally Team has racked up its fifth win in a row. Who will step up next to challenge them in 2022?

Key Links
Russian Team Kamaz-Master’s driver Sotnikov wins Dakar-2021 rally raid in truck category
This Red Bull story also has some smokin' video.
Crazy Diesel-Powered Cars (Car Buzz)

Champion Launches API CK-4 Premium Heavy-Duty SAE 10W-30 Diesel Engine Oil

Champion Brands has been celebrating 65 years in business this year by introducing new products and noteworthy specials. Yesterday they released a new API CK-4 Premium Heavy-Duty 10W-30 Diesel Engine Oil which has been designed to provide robust performance for the next generation of diesel engines. 

The new oil is a response to the new American Petroleum Institute (API) diesel specs that were launched a few years ago. The objective with these new specifications is to give extra protection for heavy duty engines while helping them meet environmental regulations. API CK-4 effectively replaces API CJ-4 and is backward compatible with most diesel applications where API CJ-4 has been previously recommended. The new oil spec requires better shear stability, oxidation resistance and aeration control than its predecessor.

Champion's cost-efficient petroleum-based diesel engine oil provides increased power density while reducing oil volume and extending drain intervals. It also controls oxidation by-products and deposits. Its high wear protection and viscosity stability helps maximize the performance life of today's advanced diesel engines.

Champion API CK-4 Premium Heavy-Duty SAE 10W-30 Diesel Engine Oil controls oxidation, aeration, corrosive acids, sludge and varnish precursors which allow for extended drains and minimized wear even under the most extreme conditions. It has higher resistance to permanent shear loss and exceptional wear protection, providing unmatched value for many diesel owners.

Champion API CK-4 Premium Heavy-Duty SAE 10W-30 Diesel Engine Oil (Part# 4154N) meets or exceeds the following specifications: API CK-4, CJ-4, CI-4 Plus, ACEA E7-16, E9-16, JASO DH-2, Volvo VDS-4.5, VDS-4, Cummins CES 20086, Detroit Diesel. DFS93K218,  Cummins CES 20081,Detroit Diesel DFS93K222, Ford WSS-M2C171-F1, Renault VI RLD-3, MCK EO-O Premium Plus, CAT ECF-3.

Specific Properties Include: Viscosity Index -6200 @-25C, HTHS @ 150C -3.5, Distillates (Petroleum), Hydrotreated Light and Heavy Paraffinic.
https://www.championbrands.com/diesel-engine-oils/ 

About the company: Champion Brands, LLC, is a globally recognized industry leader in specialty lubricants for over 65 years. Champion produces and blends over 300 products including fuel, oil, engine additives, and lubricants for the automotive, racing, heavy truck, agricultural, industrial, commercial, and specialty markets. For more information about Champion API CK-4 Premium Heavy-Duty SAE 10W-30 Diesel Engine Oil (Part# 4154N) contact your nearest Champion distributor or call Champion at 660-890-6231. Champion Brands, LLC; 1001 Golden Drive, Clinton, MO, or go to www.championbrands.com

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2021 Champion New Products
and Announcements

Champion Brands Celebrates 65 Years in the Lubricant Business

Champion Oil's Winter-Blend Diesel Flo Fuel Additive Gets an Upgrade

Highlighting A New All-Season Air Brake Anti-Freeze from Champion Brands

Champion’s Classic & Muscle 15W-50 Motor Oil for Vintage Trucks

Blue Flame Contingency Program for Drag Racers: How to Get Your Piece of the Action

Champion Oil Seeking Diesel Vehicle Builds for SEMA 2021

Special Offer For New Champion Diesel Oil Distributors

Champion Blue Flame Diesel Engine Oil Recommended for Limited-Edition Shelby F-250 Super Baja Pick-Up

Champion Oil Introduces a Professional Grade 80% Ether Starting Fluid
Champion Blue Flame Diesel Engine Oil Supports OOIDA Members
Champion Offers Power-Shield Assembly Lube & Oil Booster to Diesel Engine Builders

Champion’s Limited-Slip Friction Modifier Additive Formulated for Diesel Pick-Ups

 

Five Questions To Help You Decide Which Diesel Oil To Use

If you're confused when it comes to choosing the right engine oil for your truck, don't be alarmed. You're not alone. 

Sometimes it seems like everything is more complicated than it used to be. When was the last time you looked at the toothpaste options at Walgreens. Seems like it's a half mile long with every kind of whitener, plaque remover, gum treatment, breath freshener, ad nauseam. 

In the lubrication world, the various terms may be different, but the level of confusion remains the same. Viscosity control? Shear stability? TBN retention? 

When all is said and done, the best place to begin your oil selection search is to consider your application. Are tractor pulling or drag racing? Is the application stationary, street, or off-road? Here are five basic questions to help direct you to the right solution.

What are your engine oil specifications? 

It’s important to follow what your original equipment manufacturer recommends. Reading your owner’s manual is the key to maximizing your equipment’s performance. Your manual contains vital API information about caring for your engine, including which oil grades are best suited for them. For example: SAE 15W-40, 10W-30, 5W-40 oil? Mineral, semi, or full synthetic base stock needs to be considered.

How important is fuel economy? 

If you’re keeping an eye on your miles per gallon, the right lubricant can help your equipment achieve its maximum fuel efficiency. By squeezing a few extra miles from each tank, you can see major savings over time. A semi or full-synthetic diesel engine oil is your best option to deliver maximum fuel efficiency without compromising engine performance. It can improve fuel economy by up to 2 percent under normal conditions and by up to 3 percent during cold starts.

Does your diesel engine run in a range of temperatures? 

Speaking of cold starts, temperature is another important consideration when choosing an engine oil. Extreme temperatures, whether hot or cold, can be brutal on moving parts in your equipment. Heat can quickly turn an engine into an oven, and the cold can thicken some oils until they’re practically jelly.

How old is your diesel engine? 

Most diesel owners want to stretch the life of their engine as long as possible. To perform their best, older diesel engines require attentive care, and a quality lubricant can go a long way toward maintaining them. For example, is your diesel not running a DPF? Rebuilt for performance? Out of warranty?

Are looking for more horse power or torque? 

Be sure to look at the oil’s data or spec sheet to see if it addresses increased performance, high in anti-wear protection, etc. Look for semi and full synthetic diesel engine oils that use shear stable synthetic base oils. That are also high in film strength, have viscosity control, work with high compression, have a higher TBN retention, and if needed, designed to address demands of turbo or super-charged diesel engines.

I hope this has helped a little in your decision. Need a place to start? Take a look at these eight diesel engine oils: https://www.championbrands.com/diesel-engine-oils/ And if you're still confused, Ask Jake.

A Partnership Made In Heaven: Cummins Diesel and RAM Trucks

Cummins 6.7L Turbo Diesel (2021)

When we think of "barnstorming" the image that comes to mind is that of airplane stunts by rural daredevils who would fly town to town back in the 1930s. There was something romantic about these aerobatic flyboys. 

Barnstorming didn't apply only to pilots however. The makers of Cummins engines also did some barnstorming themselves, in their own way. They orchestrated events to showcase their benefits and win fans.

While reading the 100-years-plus history of the Cummins engine I came across this account from 1931 in which a Cummins H-powered diesel truck drove 14,600 miles non-stop to show off its reliability over a long haul. For the sake of transparency, so that no hanky-panky could take place, the event was conducted at the Indianapolis Motor Speedway in front of witnesses. 

What's striking is that more than 80 years later, the feature that sets diesel engines apart is not just the power they generate but also their reliability.

In 2019 Cummins completed a 30-year relationship with RAM trucks that began with the Cummins 5.9L Turbo Diesel. This year's 2021 6.7L Turbo Diesel generates even more horsepower and torque while continuing its tradition of durability and efficiency.

HD RAM 3500 Dodge pickups produce 1,075 lb-ft of torque when equipped with the Aisin transmission. And it is no laggard in the horsepower department either, with 420 hp.

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One of the great advantages of living in the Internet age, especially at this point in time, is that if you are new to the Diesel Cummins-powered RAM family, there are communities of RAM enthusiasts out there that you can reach out to in time of need, or just to stay current on things. The same applies to whatever engine that moves you, whether Duramax or Power Stroke as well. 

Whenever engine designs change there can be quirks you need to be aware of. Just switching over from a gasoline-powered vehicle to the diesel family can be a learning curve. For this reason we've included a list of hot-linked forums for easy access here in the right hand column. 

The Cummins Forum not only has troubleshooting tips, but interactive starter questions designed to address various issues. It's a great way to stay current on what's happening.

Related Links

The History of the Cummins Engine

Motor Trend's 10 Best Diesel Trucks Ever

Champion’s Limited-Slip Friction Modifier Additive Formulated for Diesel Pick-Ups

When I  first saw this new product from Champion I thought of the 1992 film My Cousin Vinnie in which the Marisa Tomei character states, "the evidence proves that the getaway car was actually a 1963 Pontiac Tempest, which had the limited slip differential." Remember that line?

Here's the tie-in. Champion's Limited-Slip Friction Modifier Additive also works with some diesel pick-ups to eliminate noise, vibration and harshness associated with certain positraction, limited slip, and locking differentials. Its robust formula improves mileage, reduces wheel spin, creates more traction, increases drain intervals and results in less wear.

Basically, a differential allows the inside and outside wheel to rotate at different speeds in a turn. An "open differential" is the simplest type of differential used by many diesel OEMs. In this scenario the differential allows the inside and outside wheels to turn at different speeds. Unfortunately, an open differential cannot get the power to the wheel that has the least amount of traction.

During straight-line acceleration, an open differential ofter produces a "peg-leg" type burnout. That diminishes straight-line performance. An open differential will tend to spin the inside tire and diminishes the ability of the vehicle's traction.

This was the purpose behind the development of limited-slip differentials (LSD).They were designed to work in both an "open" configuration and a "locked" configuration by limiting or controlling the amount of slip allowed in the differential. For a maximum straight-line acceleration in severe environments or under heavy load, the LSD would allow zero slip between the left and right drive wheels.

For example, pulling a trailer around a corner, the LSD would seek to bias additional power to the outside wheel. This, in turn, would reduce inner wheel spin and allow the driver to maintain better accelerating and control of the turn.

OEMs like Ford, Chrysler and GM have often used a "clutch-type" LSD which has several internal clutch plates that produce a very strong locking performance and superior response in their diesel vehicles. 

In general, a clutch-type LSD has pressure rings and friction plates inside the differential case When all the clutch plates are engaged, bothwheels are locked and the torque is transferred equally to both wheels. 

In recent years, diesel OEMs have been switching to electronically controlled limited-slip differentials to precisely modulate just how much locking action occurs at any given moment, allowing for even greater performance and control.

There are many models in the market, however, that can benefit from Champion's Limited-Slip Friction Modifier Additive. If they have an installed LSD on a diesel pick-up, it will be referenced in their specific vehicle owner's manual. It will be located on the inside door plate with a code, or a small tag on the rear axle. If in doubt, one can ask for identification assistance from of a qualified and knowledgeable mechanic.

Some popular diesel examples with the LSD option include: Chevrolet 1/2 ton, 3/4 ton, 4WD, 1 ton and Suburban; Dodge 1/2 ton, 4WD, A-100, B250, Power Wagon, Ram 1500, Ram 2500 and Ram 3500; Ford E 250/350, Expedition, F-250, F-350 and F-450; GMC 1/2 ton, 3/4 ton and Hummer H2/H3.

Use Champion's Limited-Slip Friction Modifier Additive at a 1:25 dilution in appropriate gear oils or use at a 1:10 ratio to provide factory fill limited slip performance. Champion friction modification technology has been shown to provide more durable friction modification than the major OEM technologies in SAE #2 friction durability testing with a variety of clutch plate materials. The additive has a high viscosity-index (VI) that provides relatively constant viscosity and film thickness with varying temperature change.

This premium friction modification technology has been lab tested and field proven in demanding high-speed police fleet trials -- where fast acceleration, high torque and low traction place severe demands on locking differentials. The new product surpasses OEM requirements.

Champion Limited-Slip Friction Modifier Additive specific properties: Light amber color, 5.1 Viscosity @ 100°C cSt, Flash Point 385°F, 0.88 Specific Gravity. 
Composition Ingredients: Mineral Oil and small concentrations of proprietary LSD performance additives.

* * * 

2021 Champion New Products
and Announcements

Champion Brands Celebrates 65 Years in the Lubricant Business

Champion Oil's Winter-Blend Diesel Flo Fuel Additive Gets an Upgrade

Highlighting A New All-Season Air Brake Anti-Freeze from Champion Brands

Champion’s Classic & Muscle 15W-50 Motor Oil for Vintage Trucks

Blue Flame Contingency Program for Drag Racers: How to Get Your Piece of the Action

Champion Oil Seeking Diesel Vehicle Builds for SEMA 2021

Special Offer For New Champion Diesel Oil Distributors

Champion Blue Flame Diesel Engine Oil Recommended for Limited-Edition Shelby F-250 Super Baja Pick-Up

Champion Oil Introduces a Professional Grade 80% Ether Starting Fluid
Champion Blue Flame Diesel Engine Oil Supports OOIDA Members
Champion Offers Power-Shield Assembly Lube & Oil Booster to Diesel Engine Builders

Diesel Vehicle of the Week: 2-Stroke Monster Truck Rat Rod on the Wild Side

Steve Darnell gets dreamy about his Diesel 2-stroke.

While scrolling through sites looking for a worthy candidate to be Diesel Vehicle of the Week I came across this YouTube video of a most unusual creature, a 2-stroke Monster Rat Rod. The rat rod's builder, Steve Darnell, is founder of Welder Up, now in the limelight on the Discovery channel's show "Vegas Rat Rods." This Brit is also into dirt bikes. 

He thought there might be a way to tie in his truck concept to the vintage two-stroke bikes he rides. He designed the truck to be used to haul dirt bikes to interesting locations and trails.

This is what an original 1958 Chev Apache looks like.

What he decided to do was drop a Detroit Diesel 2-stroke engine into a 1958 Chevy Apache. It's an homage to 2-stroke dirt bikes and the history of the motorcycle. The video I found details the story of this build and its unique features. "2-strokes are always fun," Steve says at the beginning of this story.

There are pros and cons to dropping a 2-stroke engine into a truck. First, they do not produce a lot of horsepower and torque, and this one is a bit under-horsepowered. But it's functional and very reliable. Because of their reliability they were used in trucks, boats, pumps and tanks in WW2 and Vietnam.

Another problem for these old motors is the matter of engine runaway. The term runaway is exactly that. There's enough heat in the engine to cause preignition and it keeps accelerating until the engine fails. This was a serious problem for vintage motorcycles. One solution, to prevent that, was an air shutoff, which is effective because ignition power is generated by the air-fuel mix.

After describing what he's created, the camera draws in close to show what's under the hood, which has been cut away to make room for the turbos. It's a V-6 with an intercooler-radiator combo that he calls "confusing, but it looks cool."

Cue up intense guitar music and we get footage of the best clawing through rugged terrain. The drone camera work adds a nice touch there on the mountainside.

Darnel says he and his sidekick Merlin first started thinking about this truck when they were in Big Sky country. For sure it's always fun to be paid to do what you love. Kudos to the whole team at Welder Up.

Related Links

See several other whacked out Welder Up builds here.

YouTube video in which Steve Darnell talks about his Monster Truck Rat Rod. 

The Next Ford F-150: Combining Old-Style Diesel Tech in a Futuristic New Design

As any student of automotive history knows, truly "new" breakthroughs don't just happen. Perhaps they are conceived in an "aha" type of moment but the engineering can take years to work out. All kinds of new engine designs have been conceived during the past century. Most of what we are familiar with are incremental improvements on basic designs. Even these take time to work out the kinks. For this reason many vehicle owners are reluctant to jump right in on the first year of a new engine design.

Needless to say, automakers and engine builders work very hard to minimize the speed bumps. Extensive testing is a given. And it all takes time.

Last month The Drive published a story about a new engine design for the next Ford F-150. The tech article by Caleb Jacobs takes a look at the direction Ford is taking with its most popular truck. The goal here is not just fuel economy but energy efficiency, and to achieve it they are drawing upon an older tech concept: pre-chamber ignition.

We've been reading a lot about pickups getting bigger, stronger and more muscular. What Ford is doing here is moving in the direction of diesel's other strength: efficiency. Jacobs opens by noting that with the dawn of a new EV age, most manufacturers are putting their creative energy in that direction, not in new technologies dependent on oil. What Ford realizes, however, is that the EV revolution is going to take decades till full adoption. The benefits outweigh the risks when you think it through.

At this point I will interject that there was a time when the earth was considered the center of the universe. Copernicus proved otherwise, that we were just a tiny speck in a massive decentralized space. This realization became known as "The Copernican Revolution." That is, the idea the earth was at the center and everything revolved around us was now proven wrong. Funny thing is, this "revolution" took 100 years before it became accepted as widespread knowledge. So it is that transitions take time, and though the EV revolution is more than two decades old, it has only just begun.

Ford has been investing heavily in this new engine design, $10 million over three years. Here's an attempt to describe what they are working on.

Last fall Road and Track did a story on Maserati's new MC20 Supercar that uses pre-chamber ignition. "Pre-chambers are exactly what they sound like: separate chambers inside the cylinder head connected to the main cylinder area. There are two types: active and passive. Active pre-chambers contain a spark plu and fuel injector, and ignite after a lean air-fuel mixture is brought into the cylinder. Normally, this mixture wouldn't have enough fuel to ignite on its own, but the fuel from the pre-chamber is enough to create an optimal air-fuel ratio, and speeding up the combustion process, improving efficiency."

The pre-chamber concept is an old diesel idea that has been used in the racing world as well. The Ford engineers are adding a little twist to the concept, some kind of compressed-air alongside the fuel injector. The objective is "to achieve faster, cooler combustion that burns fuel more completely while also producing fewer NOx emissions."

The real challenge is always in the translation from drawing board to reality. In theory, this will bring us one step closer to the ideal truck of the future, powered by fuel and not batteries, powerful and efficient simultaneously. 

Another surprising feature of the new engine design is that it will be 15% lighter than the current engine, with subsequent improvement in mpg as well. 

Go check out the story here at The Drive. They also have a video there on how the pre-chamber ignition setup works. 

This Road & Track story explains and clarifies Maserati's pre-chamber ignition design.