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Archoil Powerstroke Problems

AR9100 Feedback

PowerStroke Ultimate Performance Kit - 16oz AR9100 Friction Modifier + 8oz AR6200 Fuel Modification Complex

MSRP: $94.90
Price: $74.90
You Save: $20.00 (21 %)
Item Number: P-1

P-1 Kit for a Powerstroke 6.0L or 7.3L Engine



1- 16oz AR9100 Friction Modifier and System Cleaner (Treats up to 16 quarts of engine oil) - Single Powerstroke treatment 

1- 8oz AR6200  Fuel Treatment treats 640 Gallons of Diesel


AR9100 incorporates advanced nanoborate technology in an ester complex to reduce friction and provide extreme pressure, anti-wear and anti-corrosion protection to engines, gearboxes and hydraulic systems. AR9100 is absorbed on metal friction surfaces where it forms a protective solid boundary lubricating film. AR9100 also cleans the crankcase and extends oil life.


AR9100 fixes injectors in Ford PowerStroke 6.0L and 7.3L trucks and other HEUI Injection vehicles (Navistar T444E and VT365) by cleaning and lubricating stuck spool valves. Stiction is eliminated along with associated cold start problems including rough idling, cylinder misfires and loss of power and acceleration. We are so confident in these results we offer a 100% money back guarantee if our product does not eliminate HEUI injector stiction issues within 100 miles. One 16 oz bottle of AR9100 treats up to 16 quarts of engine oil and is sufficient for one PowerStroke treatment.


  • Eliminates PowerStroke 6.0 & 7.3L cold start injector problems
  • Cleans out pre-existing carbon, sludge and varnish build up
  • Reduces harmful particulate emissions
  • Reduces operating energy requirements (improved fuel efficiency)
  • Inhibits surface corrosion
  • Significantly reduces surface friction (surface friction cofefficient - test 0.037)
  • Reduces wear (extends equipment life)
  • Reduces noise and vibration
  • Minimizes fluid oxidation (extends the oil drain cycle)
  • Restores compression and torque
  • Extreme Pressure agent (falex test failure at 4,000lbs)


For best results, Archoil recommends the application of AR9100 to your vehicle's oil and AR6200 at every re-fueling.

Please note: The application of AR9100 alone is sufficient to cure cold start and stiction issues in your 6.0L and 7.3L Powerstroke. The addition of AR6200 provides separate additional benefits as outlined below.

"I first started using AR9100 to address cold start injector issues with my 2003 F-350 Ford Powerstroke truck. I was amazed though by the overall improvement in the performance and sound of my vehicle. When I also began re-fueling with the AR6200 fuel treatment, my Ford Diesel began to purr like a brand new vehicle. I have been completely taken aback by the impact of the Archoil Products."

George S. - Detroit


AR6200 protects your engine and improves torque and fuel efficiency by addressing issues associated with poor quality fuel. By producing a more complete and efficient fuel burn, AR6200 reduces soot and carbon deposits and improves MPG (2-8% on average for US diesel) depending on fuel quality and engine condition. The product is highly concentrated and contains no unnecessary “fillers”. At a cost of only 7.8 cents per gallon of fuel treated (8oz bottle), AR6200 delivers outstanding results and represents an excellent value. AR6200 should be added at every refill and is suitable for use in a broad range of fuel types including diesel and gasoline.

AR6200 produces a clean and more complete combustion event which results in a reduction in particulate matter (soot/carbon) deposits. Exhaust Gas Recirculation (EGR) systems and turbochargers will operate more efficiently, maintaining engine responsiveness. Vehicles equipped with a Diesel Particulate Filter (DPF) will benefit from less frequent and more efficient regeneration, extended service life and reduced maintenance requirements.

AR6200 incorporates a demulsifier that separates water from fuel to be removed by the water separator in diesel engines. Water reduces the lubricity of fuel and can cause excessive wear in fuel injectors or upper cylinder. Water can also damage injector tips and pistons.

AR6200 also incorporates a dispersant that dissolves dirt and gummed fuel (sludge) that does not burn readily and can accumulate and plug fuel filters and injectors. A fuel stabilizer prevents the formation of sludge and permits long term fuel storage (at least up to one year). AR6200 also improves lubricity of fuel and provides some detergency, while a corrosion inhibitor and biocide further protect your fuel system.


  • Combustion Modifier - More complete fuel burn reduces soot and carbon deposits and improves MPG (2-8% on average for US diesel) depending on fuel quality and engine condition
  • Dispersant - Dissolves sludge and other contaminants
  • Lubricant - Protects the fuel pump and injectors
  • Detergent - Cleans the fluid system and injectors
  • Corrosion Inhibitor - Protects the fuel tank
  • Demulsifier - Removes water from fuel
  • Biocide - Eliminates microbial growth
  • Stabilizer - Enables fuel storage for at least 1 year
  • Improves performance and MPG, lowers maintenance repair costs and extends equipment life
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