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  1. Join Date
    Dec 2009
    Posts
    986
    #2011
    Quote Originally Posted by timo07 View Post
    dvldoc, what are the parameters to be looked at?
    Bro, basically pag nag pa oil analysis ang tinitignan is Elemental wear analysis, yung mga iron,lead,copper,silicon,chromium etc, na nasa oil mong ginamit, para malaman ang wear sa engine, pero it needs to be done in pattern, kung isang beses lang oil analysis hindi kasi conclusive unless na several times at regular interval ang analysis para meh mag emerge na pattern...

    tapos yung TBN (total base number), kung ilan pa natitira na TBN to fight the acidity
    then kung gusto mo pwede din yung (TAN) total acid number naman,

    Then lastly yung mga fuel count at soot count at coolant count on the oil...

  2. Join Date
    Dec 2009
    Posts
    986
    #2012
    Quote Originally Posted by Ry_Tower View Post
    ^ But CI-4 Plus can be used in passenger vehicles esp if you want extended oil intervals. Mas bagay siya for that. Basta better pa rin CI-4 plus kesa sa CI-4 lang but kung costly naman kasi yung napiling mong oil, maybe hindi na nga dapat. Puwede na CI-4 na lang.
    ang bilis kasi na over shadow ang CI-4 plus nang CJ-4....

    minadali kasi yung Oil category na toh for the fast changing emission regulations which the engine manufacturers can't cope with.... it was designed in parallel during the development of many engines, so nung natapos design nung mga engines, the oil category is now late for emission standards...

    CI-4 plus is definitely created and intended to extend oil change and improve soot handling on engines requiring that specification.

  3. Join Date
    Jan 2011
    Posts
    411
    #2013
    Quote Originally Posted by miko101130 View Post
    ang bilis kasi na over shadow ang CI-4 plus nang CJ-4....

    minadali kasi yung Oil category na toh for the fast changing emission regulations which the engine manufacturers can't cope with.... it was designed in parallel during the development of many engines, so nung natapos design nung mga engines, the oil category is now late for emission standards...

    CI-4 plus is definitely created and intended to extend oil change and improve soot handling on engines requiring that specification.
    Got a response from Royal Purple Technical Manager for international markets. Will post it tomorrow, am on mobile now. Basically, what he is saying was that CJ-4 oils are okay for 500ppm diesel fuels (Euro II, which the Big 3 has) as the TBN is still within 20x of the sulfur content. That makes using Euro IV fuels (Unioil and Eastern) much much better. But since CI-4+ oils has a bit more of the anti-wear properties, it is still preferred to use this for additional engine protection. But for protecting both our engines and the environment, CJ-4 should be the choice...cheers

  4. Join Date
    Oct 2011
    Posts
    26,781
    #2014
    Quote Originally Posted by tuazon7 View Post
    Got a response from Royal Purple Technical Manager for international markets. Will post it tomorrow, am on mobile now. Basically, what he is saying was that CJ-4 oils are okay for 500ppm diesel fuels (Euro II, which the Big 3 has) as the TBN is still within 20x of the sulfur content. That makes using Euro IV fuels (Unioil and Eastern) much much better. But since CI-4+ oils has a bit more of the anti-wear properties, it is still preferred to use this for additional engine protection. But for protecting both our engines and the environment, CJ-4 should be the choice...cheers

    Sir, ung Euro II hindi ba greater than 500ppm?

  5. Join Date
    Jan 2011
    Posts
    411
    #2015
    Quote Originally Posted by Retz View Post
    Sir, ung Euro II hindi ba greater than 500ppm?
    sir Retz, yes. those are the limits/max. Seaoil before was even better at 10ppm (Euro V) but reverted to Euro III when crude started to become pricey again...

  6. Join Date
    Nov 2010
    Posts
    25,218
    #2016
    Quote Originally Posted by tuazon7 View Post
    Got a response from Royal Purple Technical Manager for international markets. Will post it tomorrow, am on mobile now. Basically, what he is saying was that CJ-4 oils are okay for 500ppm diesel fuels (Euro II, which the Big 3 has) as the TBN is still within 20x of the sulfur content. That makes using Euro IV fuels (Unioil and Eastern) much much better. But since CI-4+ oils has a bit more of the anti-wear properties, it is still preferred to use this for additional engine protection. But for protecting both our engines and the environment, CJ-4 should be the choice...cheers
    Nice one sir tuazon7. We will wait for the link.
    Fasten your seatbelt! Or else... Driven To Thrill!

  7. Join Date
    May 2009
    Posts
    1,990
    #2017
    actually, yung post ni miko regarding sa oil selection is a quick guide. 1-2 pages back ata.


    1. sulfur content in diesel oil (500 ppm ang boundary usually)

    2. emissions-compliant ba yung vehicle (DPF, SCR, EGR, etc.)

  8. Join Date
    May 2009
    Posts
    1,990
    #2018
    Quote Originally Posted by Ry_Tower View Post
    I made some comparison of diesel oils popular here. HTH in your quest of the ideal oil for you. Prices are based here in my place so it will vary.

    Some are also made to order like Gulf oils na direct sa national distributor and per case dapat order. Cheap per liter but expensive as a whole.

    ngayon ko lang nascrutinize ng maige ito....mas mataas pa ang TBN nung gulf CF kesa sa gulf CI4. i suspect mas mataas additive package ng Gulf CF. kaya hindi na inilista yung Z & P. i maybe correct on this one.

    RT san mo nakuha tong file na to? tia

  9. Join Date
    May 2009
    Posts
    1,990
    #2019
    ^^or sariling compilation mo yung data na yan.....makagawa nga rin ako ng local file ko. sa tagal kong nagresearch dito eh diko naisip yan. puros download lang ng pdf etc. hehehe

  10. Join Date
    Jan 2005
    Posts
    3,773
    #2020
    pa share naman

Remote bypass oil filtration