Throttle body

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  • Herm
    S2Forum Fanatic
    • Oct 2010
    • 51
    • Country: United Kingdom

    #1

    Throttle body

    Hey guys just a quick question for you, at what point does the standard throttle body become restrictive? I ask this because im about to make a start (finally)on my track cars engine and im curently mocking up the inlet and b4 I weld any more up if the standard T/B is gonna be slowing my planned build up id prefer to get a bigger one to start with.
    Im keeping to a 2.2 with good rods fairly hairy cams with solid lifters home made ally and Inconel manifolds Holset HX40 all running on Motech looking to run a safe 700+ well as safe as it can be
    Any help will be greatly recieved :thumbs
    Cheers Herm
  • Herm
    S2Forum Fanatic
    • Oct 2010
    • 51
    • Country: United Kingdom

    #2
    Anybody??

    Comment

    • terrybullwon
      S2Forum Zealot
      • Mar 2006
      • 8782
      • Country: England

      #3
      Stocks fine
      Chef

      Comment

      • Herm
        S2Forum Fanatic
        • Oct 2010
        • 51
        • Country: United Kingdom

        #4
        Thanks Chef

        Comment

        • |CL|NIKI
          S2Forum Addict
          • Jun 2008
          • 380
          • Home: Bulgaria Current: United Kingdom

          #5
          What about stock TB - how many HP can flow/handle?
          800HP 800++Nm

          Comment

          • AQTdriver
            S2Forum Maniac
            • Jan 2011
            • 750
            • Country: United Kingdom

            #6
            I believe general lee is running a standart tb so definitely plenty...
            '93 S2 Avant breaking
            '95 S6 Avant sold
            '83 80 Quattro SWB
            '85 90 Quattro
            '85 200 Quattro 10V sold

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