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Thread: 18RG Oil Filter and Firing Order

  1. #1
    Junior Member Grease Monkey
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    Default 18RG Oil Filter and Firing Order

    Hey guys just finished putting an 18RG in my 83 4x4 Hilux. Just wondering whats the smallest oil filter i could use, because i had to make a custom throttle linkage cause i had a set of ALFA solex carby's and there not enough room for the normal long filter. Plus just wondering what the firing order is, i think it 1, 2, 4, 3 but not sure. Any help would be great. Thanks Dave.

  2. #2
    Junior Member Backyard Mechanic jonra23's Avatar
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    Default Re: 18RG Oil Filter and Firing Order

    Firing order is 1,3,4,2

    regards
    jon

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    Toymods Pimp Chief Engine Builder Norbie's Avatar
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    Default Re: 18RG Oil Filter and Firing Order

    I used to use a 2JZ-GTE oil filter on my 18R-GEU, which was short enough to clear the EFI plenum.

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    Default Re: 18RG Oil Filter and Firing Order

    thanks guys. ill check that filter out and change to that order

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    Default Re: 18RG Oil Filter and Firing Order

    Quote Originally Posted by jonra23
    Firing order is 1,3,4,2

    regards
    jon
    any idea weather its clock wise or anti and where number 1 start. thanks

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    Forum Member 1st year Apprentice GRUMPIRA28's Avatar
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    Default Re: 18RG Oil Filter and Firing Order

    Clockwise looking down on dizzy

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    Default Re: 18RG Oil Filter and Firing Order

    yeah ive sorted everything engine firing good. all left now if ajusting the solex's so it accually idles. haha, this shall be fun considering never seeing a solex or any of its kind before

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    umop apisdn Chief Engine Builder twentyEight's Avatar
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    Default Re: 18RG Oil Filter and Firing Order

    Quote Originally Posted by ganador
    yeah ive sorted everything engine firing good. all left now if ajusting the solex's so it accually idles. haha, this shall be fun considering never seeing a solex or any of its kind before
    What is it doing to not idle?

    Is it just a matter of turning in the idle stop on the throttle linkage?
    ([][][]II--LT--II[][][])


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  9. #9
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    Default Re: 18RG Oil Filter and Firing Order

    yeah i know nothing about solex carbs, ive got alfa solex's if that makes any difference. haha.
    I think its just the mixtures that need ajusting cause it runs if hold the throttle just a smigen, ill try and get my mechanic to come over some day if i cant get it going myself.

  10. #10
    umop apisdn Chief Engine Builder twentyEight's Avatar
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    Default Re: 18RG Oil Filter and Firing Order

    If it's just the mixtures, then on the top of each barrel, and near the head end of the barrel, is a little screw with a little arrow on the top of it, grip on the outside of it, and has a spring underneath... That is your idle mixture screw...

    Adjust all four (1 each barrel) to give a smooth idle...
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  11. #11
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    Default Re: 18RG Oil Filter and Firing Order

    Quote Originally Posted by twentyEight
    If it's just the mixtures, then on the top of each barrel, and near the head end of the barrel, is a little screw with a little arrow on the top of it, grip on the outside of it, and has a spring underneath... That is your idle mixture screw...

    Adjust all four (1 each barrel) to give a smooth idle...
    cheers buddy, i'll give that a go.

  12. #12
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    Default Re: 18RG Oil Filter and Firing Order

    i not quite sure which it is, is it whats circled in the pic.
    Last edited by ganador; 02-06-2007 at 03:20 PM.

  13. #13
    umop apisdn Chief Engine Builder twentyEight's Avatar
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    Default Re: 18RG Oil Filter and Firing Order

    I hate that, it's different on mine, but on yours they should be where I have circled in green...

    (Click to view larger)
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    Junior Member Grease Monkey
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    Default Re: 18RG Oil Filter and Firing Order

    Quote Originally Posted by twentyEight
    I hate that, it's different on mine, but on yours they should be where I have circled in green...

    (Click to view larger)
    ok, yeah i accually ment to circle the ones you circled i wasnt looking at the pic properly haha. so do i winde them out all the way then work my way in or the oposite. the motor is really chuggy aswell so i dont knw what that is

  15. #15
    Gary Motorsport Inc. Too Much Toyota takai's Avatar
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    Default Re: 18RG Oil Filter and Firing Order

    Wind all the way in, and then back out. 1 to 1.5 turns is about right for most engines. If its still nasty, then you might need different idle jets.
    -Chris | Garage takai - Breaking cars since 1998
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