Ultimate Diesel Pack™
The Ultimate Diesel Pack is designed as a whole-of-vehicle pack; it is the ultimate in safeguarding your diesel-powered vehicle or machine against increased stress and wear on all major components, including all lubricated parts and cooling system –
- Engine, transmission, differential, final drive, power steering and hydraulics
- Fuel pump, injectors, fuel lines
- Engine combustion spaces and critical exhaust system components
- Pistons, valves, turbocharger, diesel oxidation catalyst, Diesel Particulate Filter, emission sensors, etc.
- Entire engine cooling system components
- Reduce harmful emissions
- Great for all diesel-powered vehicles or machines – new and old
- Extend the life of your vehicle or machine
Restore or maintain ‘like-new’ performance, and significantly increase the service life of your vehicle or machine and its components.
This Ultimate Diesel Pack contains –
- FTC Decarbonizer – acts as a combustion catalyst to burn carbon from combustion and exhaust spaces. It also removes hard carbon build up on pistons and cylinder bores, restoring cylinder compression – it de-glazes cylinders without needing to rebuild the engine!
- Flushing Oil Concentrate – a unique and remarkable product that totally removes oil contaminants, including sludge, diesel soot and other particles. And, it frees sticking piston rings! Assists in fixing engine blow-by. Use at time of oil change.
- ULS Diesel Enhancer – removes fouling deposits in diesel fuel injectors, even stubborn ones that most “off the shelf” products won’t touch. Solves most problems caused by low lubricity characteristics inherent in Ultra Low Sulfur Diesel used in modern High Pressure Injection diesel engines!
- AW10 Antiwear -provides a massive increase to the oil strength and lubrication properties. It reduces stress and operational friction, thus reducing heat buildup, and providing much smoother component operation, and extends component life.
- RMI-25 Cooling System Treatment – a very low-cost, extremely effective safeguard against cooling system failure in all engines. It is a total pour in/drive-away system which removes rust, scale and corrosion, prolongs component life, increases water filter longevity, and has no disposal costs when used with water only.
Save money by purchasing these products at a discounted combination Value Pack price!
5 Value Pack sizes to choose from…
Ultimate Diesel Pack
The Ultimate Diesel Pack is designed as a whole-of-vehicle pack; it is the ultimate in safeguarding your diesel-powered vehicle or machine against increased stress and wear on all major components, including all lubricated parts and the cooling system. It also cleans and restores the complete fuel system, combustion spaces and critical exhaust components. The entire cooling system can be cleaned of rust, scale and corrosion, and cooling system failures drastically reduced. This combination of products is designed to restore or maintain ‘like-new’ performance, and significantly increase the service life of the vehicle or machine and its components.
The very best, long term protection for the entire vehicle or machine
This Ultimate Diesel Pack contains all the essential products to ensure your diesel-powered vehicle – car, truck, RV, boat or machine, can have the very best long-term protection available!
- FTC Decarbonizer – acts as a combustion catalyst to burn carbon from combustion and exhaust spaces, including diesel oxidation catalysts, Diesel Particulate Filters, Exhaust Gas Recirculator Valves and turbo chargers. It also removes hard carbon build up on pistons and cylinder walls, restoring cylinder compression – it de-glazes cylinders without needing to rebuild the engine!
- Flushing Oil Concentrate – Use it at the time of engine oil change. This unique product totally removes oil contaminants, including sludge, diesel soot and other particles that act as heat-retaining, abrasive, component destroying substances, including hard carbon build-up that could only be chiseled off during a rebuild! It opens up oil galleries allowing oil to do its job – lubricate, cool and clean! And it helps free sticking piston rings! Assists in fixing engine blow-by.
- ULS Diesel Enhancer – the ultimate in cleaning complete diesel fuel systems, particularly modern high pressure injection systems – HPCR, HEUI and CRDi. It safely and affectively removes fouling deposits in diesel injectors, even stubborn ones that most “off the shelf” products won’t touch. It eliminates engine rough idle and provides smoother operation throughout the full rev-range. It contains an enhanced upper cylinder lubricant to keep cylinders and pistons cooler, along with reducing component wear. ULS Diesel Enhancer is the perfect solution to the low lubricity problems faced by Ultra Low Sulfur Diesel engines, and is especially effective in modern HEUI, HPCR and CRDi high pressure injection diesel engines!
- AW10 Antiwear – the very best protection you can give to any oil-lubricated component; engine, transmission (auto or manual), differential, power steering, and hydraulics. It provides a massive increase to the oil’s strength and lubrication properties. It reduces stress and operational friction, thus reducing heat buildup, and providing much smoother component operation.
- RMI-25 Cooling System Treatment – a very low-cost, extremely effective safeguard against cooling system failure in all engines. It is a total pour in/drive-away system which removes rust, scale and corrosion, prolongs component life, increases water filter longevity, and has no disposal costs when used with water only.
Invest in this product combination – save on the individual purchase cost and save on costly and time consuming repairs arising from common problems found in many diesel powered vehicles and machines.




Twin Diesel Marine Cummins
“We have a recreational boat with twin 8L Cummins marine engines. They’re 21 years old, but only have 1780 hours total. Over the years we’ve done regular oil changes and maintenance. We thought that was enough, but it seems that was the downfall. The boat sits a lot (obviously) and has a lot of long periods of low speed/low load getting it through the ship canal and locks to get to the ocean. Summer of 2021, one engine started to smoke a bit, and would run on only 5 cylinders for a few minutes after starting. Replaced the injectors hoping that would fix it. It didn’t. Last summer (2022) it got worse – that engine was slow to start, smoked more, and started using a lot of oil. Fall of 2022, we took the boat out after servicing for a short run. It began to knock and bang HORRIBLY, so we limped home. Tested compression, the Starboard engine #1 cylinder had 0 compression. At tear down, it was blatantly obvious that the rings had carboned up and broken, then the piston slapped around and broke, destroying the piston and liner. With only 1780 hours!
We in-framed that engine, and to preserve the port engine which was smoking and getting harder to start, we have used Flushing Oil Concentrate, and are using FTC Decarbonizer and ULS Diesel Enhancer in the fuel tanks, and AW10 Antiwear in the old port engine. Results so far – the engine oil in the port engine remains very clean after the flush, the starboard/rebuilt engine will get a flush after it has bedded in. After adding the FTC Decarbonizer to the fuel, I noticed RPM picked up immediately and the engines idled more smoothly. Last Friday (before fuel treatment), the Starboard engine (just rebuilt) turned 2515 RPM WOT and the Port turned 2435 RPM WOT. Today, after adding the diesel treatment, both engines turned 2530- so we are picking up a few horsepower for sure! I’m sure the AW10 is helping with that also! With these engines, gaining 100 RPM is not insignificant. I can’t wait to see further improvement with a little more time.”
John E, Bellevue, WA