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    HFRR Values Of Diesel Additives

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    Mopar1973Man

    HFRR Values Of Diesel Additives

    Ranking Additive HFRR
    Score
    Improvement
    Over Base Fuel
    Blend Ratio Doze Oz per
    35 Gallons
    Desired Engine Manufacture Assoc Desired <460      
    Standard US Standard <520      
    Baseline Untreated ULSD #2 Diesel Fuel 636      
               
    1 2% REG SoyPower Biodiesel 221 415 50:1 86.9
    2 Opti-Lube XPD 317 319 256:1 17.5
    3 FPPF RV, Bus, SUV
    Diesel/Gas Fuel Treatment
    439 197 640:1 7.0
    4 Opti-Lube Summer Blend 447 189 3000:1 1.49
    5 Opti-Lube Winter Blend 461 175 512:1 8.75
    6 Schaeffer Diesel Treat 2000 470 166 1000:1 4.48
    7 Super Tech Outboard
    2-Cycle TC-W3 Engine Oil
    474 162 200:1 22.4
    8 Stanadyne Lubricity Formula 479 157 1000:1 4.48
    9 Amsoil Diesel Concentrate 488 148 640:1 7.0
    10 Power Service Diesel Kleen+ Cetane Boost 575 61 480:1 9.3
    11 Howe’s Meaner Power Kleaner 586 50 200:1 22.4
    12 Stanadyne Performance Formula 603 33 427:1 10.5
    13 Used Motor Oil Shell Rotella T 15W-40 5,000 miles used. 634 2 200:1 22.4
    14 Lucas Upper Cylinder Lubricant 641 -5 427:1 10.5
    15 B1000 Diesel Fuel Conditioner by Milligan Biotech 644 -8 1000:1 4.48
    16 FPPF Lubricity Plus Fuel Power 675 -39 1000:1 4.48
    17 Marvel Mystery Oil 678 -42 320:1 14
    18 ValvTect Diesel Guard Heavy Duty/Marine Diesel Fuel Additive 696 -60 1000:1 4.48
    19 Primrose Power Blend 2003 711 -75 1066:1 4.20

     

    Products 1-4 PASS both Engine Manufacture Standards & Gov't Standards
    Products 5.9 PASS just the Gov't Standards. These products provide minimum protection.
    Products 10-19 FAILED both standards. These products are NOT SUGGESTED for use in your vehicle.

    Bosch Standards

    bosch-testing.jpg.c546b5191f19f69cc5e042

    Mopar1973Man Notes: Remember the above test for 2 cycle oil was done at 200:1 Ratio. But at 128:1 ranks much lower in HFRR so it will pass both Engine Manufacture & Gov't standards at 128:1 ratio.

    Update - September, 19 2007

    Blind Research study done by www.dieselplace.com

    Here is the threads...

    http://www.dieselplace.com/forum/showthread.php?t=177728

    http://www.dieselplace.com/forum/showthread.php?t=178848

    Here is the PDF file to download. Please read this document it has a lot of good information!

    Diesel fuel Additive Blind Testing PDF File

    This proves that all my research is on score. 2 cycle oil is a prefect fuel lubricant and WILL reduce the HFRR of fuel below that of all common additives on the market.

    Update - January 3, 2009

    Here is Bosch testing of fuel...

    Bosch Testing of Fuels on VE, VP44, and CR Fuel Systems

    Now US ULSD is at a 520 HFRR score. Untreated diesel fuel could score above 600 HFRR

    bosch-testing-vp44-fail.jpg.03d189c8f63f

    Bosch VP44 injection pump with a passing grade at 400 HFRR. I'm fairly sure that 128:1 ratio of 2 cycle oil exceeds the 400 HFRR score.

    bosch-testing-vp44-pass.jpg.06443fc62b41

    Now US ULSD is at a 520 HFRR score. Untreated diesel fuel could score above 600 HFRR

    bosch-testing-cr-fail.jpg.be44ad4757ca5a

    Now Common Rail Engines passing grade at 460 HFRR now a 200:1 ratio of 2 cycle oil is very close to this score.

    bosch-testing-cr-pass.jpg.366e67a2b35807

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