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Thread: Dawes Valve

  1. #11
    Patrol God Sir Roofy's Avatar
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    Quote Originally Posted by big_fletch View Post
    You might find this interesting, is on Chaz homepage, gives you great detail into installing dawes and needle valve
    http://www.chaz.yellowfoot.org/Manua...Controller.htm
    getting there mate

  2. #12
    Expert nickpeacock36's Avatar
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    Quote Originally Posted by big_fletch View Post
    You might find this interesting, is on Chaz homepage, gives you great detail into installing dawes and needle valve
    http://www.chaz.yellowfoot.org/Manua...Controller.htm
    Thanks again. I have been studying the diagram. I realise now that i need a T piece to connect the Boost guage and the valve from the intercooler pipe. Off to Pirtek again.

  3. #13
    Legendary big_fletch's Avatar
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    Quote Originally Posted by nickpeacock36 View Post
    Thanks again. I have been studying the diagram. I realise now that i need a T piece to connect the Boost guage and the valve from the intercooler pipe. Off to Pirtek again.
    Haha its all the joys mate, let us know how you go when its all done..

    P.s. Don't worry Roofy, I'm sure you will get your diesel soon mate
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    Dont own a Patrol or any 4WD at the moment, hopefully will change into the future

  4. #14
    Expert nickpeacock36's Avatar
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    Ok the kit is all fitted (right i hope ) Chaz talks about setup on his excellent website and says to start the car and while it idles adjust the needle valve until the actuator arm comes off its stop then wind it back half turn or something like that. i dont know if i'm looking at the right thing but it doesnt seem to move. can any body help?

  5. #15
    Legendary big_fletch's Avatar
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    Quote Originally Posted by nickpeacock36 View Post
    Ok the kit is all fitted (right i hope ) Chaz talks about setup on his excellent website and says to start the car and while it idles adjust the needle valve until the actuator arm comes off its stop then wind it back half turn or something like that. i dont know if i'm looking at the right thing but it doesnt seem to move. can any body help?
    I didn't worry about that so much, I just adjusted mine till I got it about right by my books.. Just takes a little bit of time and adjusting to get it right.. I set my dawes valve and then drove at 100km's an hour and played with the needle valve till the boost sat where I wanted it to
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  6. #16
    Expert nickpeacock36's Avatar
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    Quote Originally Posted by big_fletch View Post
    I didn't worry about that so much, I just adjusted mine till I got it about right by my books.. Just takes a little bit of time and adjusting to get it right.. I set my dawes valve and then drove at 100km's an hour and played with the needle valve till the boost sat where I wanted it to
    How did you set the dawes valve? I have pretty much left it as it came. Unfortunately it was loose, so i guess it could have moved.

  7. #17
    Legendary big_fletch's Avatar
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    Quote Originally Posted by nickpeacock36 View Post
    How did you set the dawes valve? I have pretty much left it as it came. Unfortunately it was loose, so i guess it could have moved.
    I just drove at 100km/h and watched where the boost stopped rising at.. mine is set for 17psi max..
    Screwing valve in with make boost higher, screwing out will make boost lower
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  8. #18
    Expert nickpeacock36's Avatar
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    Quote Originally Posted by big_fletch View Post
    I just drove at 100km/h and watched where the boost stopped rising at.. mine is set for 17psi max..
    Screwing valve in with make boost higher, screwing out will make boost lower
    Okely dokely, Im off for a drive. Cheers Fletch.

  9. #19
    Expert nickpeacock36's Avatar
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    Ok Very short drive. Hardly any boost and high EGTs (had to back off and come home) it didnt matter where the needle valve was set.
    HELP

  10. #20
    Legendary big_fletch's Avatar
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    Ok I would be screwing the dawes valve in a couple of turns and trying that, sounds like dawes is open to far
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    Dont own a Patrol or any 4WD at the moment, hopefully will change into the future

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