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  1. Join Date
    Jan 2008
    Posts
    4,725
    #1
    Quote Originally Posted by weisshorn View Post
    May puntos po yan sir.
    New generation diesel oil kasi ay mababa ang sulfur content kaya nawala o nabawasan ang lubricating effect nya sa mga close tolerance parts ng fuel injection system e.g. fuel injector, na mapapadali ang service life nitong delicate parts. Kung dadagdagan mo pa ang gaspang ng diesel by adding kerosene eh lalong pina-igsi mo pa ang buhay ng injectors at fuel injection pumps.
    well afaik meron nag add ng kerosene with diesel fuel... similar kasi ang properties ng diesel at kerosene..

  2. Join Date
    Nov 2011
    Posts
    3
    #2
    I am new in the forum and have read the entire thread. I saw one unanswered question that also is my question. Will this practice work on a 4JX1 Isuzu Trooper?

  3. Join Date
    Dec 2007
    Posts
    1,961
    #3
    Yes it will work on yours. That is a older diesel it actually put into production in 1998 so it was running on the good old high sulfur diesel and designed to run on it. So if you want to quiet things down and run smoother add 2T. Plus to protect that high cost injection pump you should be adding the 2T.

    You can run it on a 3.0 D4D you can run it on a 4JX1 Isuzu Trooper

  4. Join Date
    Nov 2011
    Posts
    3
    #4
    Thanks dvldoc! Will try this on my next fill up and post results. This thread is very informative!

  5. #5
    does adding 2t to old school diesel engine minimizes the puffing of white smoke?

  6. Join Date
    Dec 2007
    Posts
    1,961
    #6
    That depends on why you have white smoke, It's no magic cure for piston blow by due to bad rings on your pistons or excessive fuel getting into your oil or a coolant leak. You can only give it a try and see what it does for you. If the smoke is excessive I would take it to a mechanic to have a look.

  7. Join Date
    Oct 2002
    Posts
    3,012
    #7
    Ako i tried seaoil but hi di ako maniwala na euro4/5 sila kasi if you the boys there, they dont know what the hell im talking about. If they promoted their diesels agressively, baka maniwala pa ako.

  8. Join Date
    Feb 2008
    Posts
    9,431
    #8
    Quote Originally Posted by alwayz_yummy View Post
    baka may mga "revisions" na ginawa sa makina ng 2011 carens, kahit physically the same ang sohc vgt engine with the previous years.

    laki ng difference sa fuel milage, mga 5-7km/l additional..pero ung trade off lang is parang masmaingay ang makina at yung black soot formation.

    siguro will try this again after the car's 1st PMS* 5000kms, which is due sometime in february.
    wow ang laki ng additional milage ah. 5-7km/l?

    Quote Originally Posted by KCboy View Post
    Ako i tried seaoil but hi di ako maniwala na euro4/5 sila kasi if you the boys there, they dont know what the hell im talking about. If they promoted their diesels agressively, baka maniwala pa ako.
    kcboy, i think Unioil is placing themselves as the smaller players and they are not hyping about the euro4 diesel, same thing with seaoil. but believe me or not, when we changed my fuel filter couple of weeks back, my diesel was really really clear when i used seaoil.

  9. Join Date
    Nov 2010
    Posts
    25,276
    #9
    Quote Originally Posted by crazy_boy View Post
    wow ang laki ng additional milage ah. 5-7km/l?



    kcboy, i think Unioil is placing themselves as the smaller players and they are not hyping about the euro4 diesel, same thing with seaoil. but believe me or not, when we changed my fuel filter couple of weeks back, my diesel was really really clear when i used seaoil.
    Not colored green?
    Fasten your seatbelt! Or else... Driven To Thrill!

  10. #10
    is it bad ba sa diesel engine na running/cruising mostly at 1000-2000rpm? or dapat occasionally i-harurot ko ung sasakyan?

  11. Join Date
    Oct 2002
    Posts
    3,012
    #11
    Quote Originally Posted by alwayz_yummy View Post
    is it bad ba sa diesel engine na running/cruising mostly at 1000-2000rpm? or dapat occasionally i-harurot ko ung sasakyan?
    Ok nga ganun, cruising at 1000rpm, best yun, matipid and smooth running angenine. but if you do a lot of city driving, the occasional revving and flooring of te gas pedal is good to get the excess carbon deposits out.

  12. Join Date
    Nov 2010
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    25,276
    #12
    Quote Originally Posted by alwayz_yummy View Post
    is it bad ba sa diesel engine na running/cruising mostly at 1000-2000rpm? or dapat occasionally i-harurot ko ung sasakyan?
    Sa diesel usually 2,000rpm ang best value for money pero minsan ihataw mo rin kapag safe.
    Fasten your seatbelt! Or else... Driven To Thrill!

  13. Join Date
    Oct 2011
    Posts
    26,781
    #13
    Quote Originally Posted by alwayz_yummy View Post
    is it bad ba sa diesel engine na running/cruising mostly at 1000-2000rpm? or dapat occasionally i-harurot ko ung sasakyan?
    2000rpm lang talaga city driving. For above 2000rpm, iharurot yan sa nlex.

  14. Join Date
    Nov 2011
    Posts
    25
    #14
    Started using 2t jaso fb on my foton pick up and tank is almost finished. First observation was reduced smoke emission. No major improvements yet on my engine sound and vibration. maybe on my next fill up.
    Hoping for more improvements to come

  15. Join Date
    Feb 2005
    Posts
    39
    #15
    may bad effect ba kung napasobra lagay ko ng 2t? sa trooper na 4jg2, less than 1/4 nalang nasa tank, 500ml nailagay ko

  16. Join Date
    Nov 2010
    Posts
    25,276
    #16
    Quote Originally Posted by Bandido_04 View Post
    may bad effect ba kung napasobra lagay ko ng 2t? sa trooper na 4jg2, less than 1/4 nalang nasa tank, 500ml nailagay ko
    Wala po sir.
    Fasten your seatbelt! Or else... Driven To Thrill!

  17. Join Date
    Feb 2005
    Posts
    39
    #17
    heww! ty sir, may topak kasi yung gas gauge, almost nasa full, so nilagyan ko mga 500ml, nung inistart ko na bumaba ung gauge to less than 1/4, malayo pa naman gas station samin

  18. Join Date
    Jul 2011
    Posts
    584
    #18
    napansin ko lang parang nagka film ng lubricant na yung fuel system ng innova namen; kasi na stock ngayon ng more than one week parang pino agad ang andar unlike noong mga una pag di nagamit ng 1 linggo medyo rough sa una hanngang pumino na... observe ko muna kasi madalas mahiram dati yung ride namen baka di nilalagyan ng 2T kahit sabihin ko may 2T sa loob ng innova.

  19. Join Date
    Nov 2010
    Posts
    25,276
    #19
    Quote Originally Posted by MrQ5 View Post
    napansin ko lang parang nagka film ng lubricant na yung fuel system ng innova namen; kasi na stock ngayon ng more than one week parang pino agad ang andar unlike noong mga una pag di nagamit ng 1 linggo medyo rough sa una hanngang pumino na... observe ko muna kasi madalas mahiram dati yung ride namen baka di nilalagyan ng 2T kahit sabihin ko may 2T sa loob ng innova.
    BT223 na rin ba oil filter na ginagamit mo?
    Fasten your seatbelt! Or else... Driven To Thrill!

  20. Join Date
    Jul 2011
    Posts
    584
    #20
    Quote Originally Posted by Ry_Tower View Post
    BT223 na rin ba oil filter na ginagamit mo?
    di pa nga eh, hehehe kasi taga province ako pag napunta naman ng manila talo sa diesel pag pinuntahan; usually quezon city kasi kami napunta. well made naman ang toyota oem yun muna pinalit ko; sabi sa ibang forum di nga daw nya napasabog di katulad na mga kilalang filter na binanggit ni doc. yung filtration efficiency lang medyo inferior.. pag sinadya ko siguro kelangan yung malaki na B2 siguro at hoard na din.

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Diesel owners that add 2T oil to fuel