Bill H Bill H is offline

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  1. Bill H
    11-05-2012 01:19 PM
    Bill H
    I don't think it will make a difference. I found my old flow control valve, spring and fitting. After some quick checking documents this is what I found. They do look the same on exterior but the main difference is the relief valve spring inside the flow control valve itself which from a K truck is set for 1400 psi while a regular original GTO one is set at about 900-950 psi. You need the flow control valve from the K truck.
  2. goatcheese
    11-05-2012 01:03 PM
    goatcheese
    There were 2 options for pumps for the k series. One with a Vacuum boost and one without. Not sure if that changes the valve and spring? I bought the one without vacuum boost/assist and the valve and spring looked the same. Headed back today to get the vacuum boost model to see if it's different.
    Thanks for the help!
  3. goatcheese
    11-03-2012 12:12 PM
    goatcheese
    Hey Bill,
    I'm doing the jeep steering conversion on my dad's gto. I bought a new pump, the insert adapters from Lee Manu, new hoses, getting a jeep box this week. I was wondering about the pressure control valve in the k series '76-'80 pumps. I bought a pump for a '77 k series from auto parts to get the control valve. I removed it and it looks identical to the one I pulled out of my pump. Do they look different? Thanks, Brent

About Me

  • About Bill H
    Location
    Concord Ca.
    Interests
    GTO\'s /Cold beer
  • Signature
    67 GTO HT
    1968 400 Engine YE
    TH-400
    #13 Heads -J069
    Q'Jet .
    8.2 Eaton Posi/3:55


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  • Last Activity: 03-15-2024 04:24 PM
  • Join Date: 01-11-2003
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