I like making stuff ( short runner intake ) for the deuce

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  • RobE30
    E30 Modder
    • Feb 2009
    • 959

    #16
    Uber cool! Nice work
    09 BMW 328xi touring 6spd
    05 Subaru Outback XT 5spd
    87 BMW 325is
    a few bicycles

    Comment

    • Good & Tight
      Forum Sponsor
      • Apr 2004
      • 2057

      #17
      Originally posted by Pinepig
      Pulled out of my ass design.:D
      Ah that's my favorite design I always use it. :)

      Looks really good!!
      Need a Turbo manifold? We have them in stock- Click here---> http://rapidspoolindustries.com/
      ____________________________
      E-mail Panayiotisx2@gmail.com
      Dyno vid http://www.youtube.com/watch?v=C7aM7..._order&list=UL

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      • Pinepig
        E30 Mastermind
        • Sep 2007
        • 1811

        #18
        I should be making some progress on it this next week ( meaning in and complete ) , I've been sick as a dog since the last update, felt pretty good today and got the duel intercooler cores mounted in the 75 ( sorry no pics yet ) so I can finish fitting the TB piece now.

        I'll be trash tomorrow, worked like a dog all day on the damn thing and I have to stay up tonight for the F1 race.

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        • bmwguy87
          E30 Addict
          • Jun 2004
          • 468

          #19
          That looks awsome can I get one for an M52?

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          • Ray Smoodiver
            Moderator
            • Jun 2004
            • 8809

            #20
            Looks great mate! Very similar to the 666fab M42 manifold.

            SILBER COMBAT UNIT DELTA (M-Technic Marshal)
            RTFM:http://www.r3vlimited.com/board/showthread.php?t=56950

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            • Pinepig
              E30 Mastermind
              • Sep 2007
              • 1811

              #21
              Originally posted by Ray Smoodiver
              Looks great mate! Very similar to the 666fab M42 manifold.

              I didn't even know he made them, I hadn't look at his page in a while.

              I know why he asks what he does for them.

              Comment

              • mafoose
                Noobie
                • Apr 2009
                • 34

                #22
                I know it's a little late, but do can you, or anyone you know, run a CFD analysis of your design?

                In a Zcar forum I participate in, one guy ran an analysis on a similar design and it had a huge swirl in the center leaning out 2 cylinders quite dangerously.

                Comment

                • Bmwmotorm52
                  Advanced Member
                  • Mar 2009
                  • 145

                  #23
                  nice job..
                  sigpic:):)

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                  • Pinepig
                    E30 Mastermind
                    • Sep 2007
                    • 1811

                    #24
                    Finally got it done, needs a bunch of cleanup work but it's in and runs ( hey it's my daily).

                    Comment

                    • Jean
                      Moderator
                      • Aug 2006
                      • 18228

                      #25
                      Nice job! Maybe you should teach me how to do that so I can make a "draft" version for the b35 lol

                      Are you still using the same throttle body or did you switch to something else with your adapter plate?
                      Mtech1 v8 build thread - https://www.r3vlimited.com/board/sho...d.php?t=413205



                      OEM v8 manual chip or dme - https://www.r3vlimited.com/board/sho....php?p=4938827

                      Comment

                      • Pinepig
                        E30 Mastermind
                        • Sep 2007
                        • 1811

                        #26
                        Originally posted by Jean
                        Nice job! Maybe you should teach me how to do that so I can make a "draft" version for the b35 lol

                        Are you still using the same throttle body or did you switch to something else with your adapter plate?

                        Same 57mm one off the Honda Prelude.

                        Comment

                        • Lurker27
                          E30 Modder
                          • Jul 2007
                          • 821

                          #27
                          Originally posted by mafoose
                          I know it's a little late, but do can you, or anyone you know, run a CFD analysis of your design?

                          In a Zcar forum I participate in, one guy ran an analysis on a similar design and it had a huge swirl in the center leaning out 2 cylinders quite dangerously.

                          I can run it in SW floworks if given the specifications. Partially dividing the plenum may not be a terrible idea. It can be hard to simulate the discrete nature of the actual cylinders sucking air, though.
                          '89 335is +turbo

                          Comment

                          • eta
                            Member
                            • Aug 2008
                            • 63

                            #28
                            I wonder what the resonant frequency of the system will be. All you need to know is chamber volume, runner length and runner area and the sum is simple from there.

                            I do like the work and I hope it does what you want.

                            Comment

                            • Good & Tight
                              Forum Sponsor
                              • Apr 2004
                              • 2057

                              #29
                              That looks really nice!!! Notice a difference in power?
                              Need a Turbo manifold? We have them in stock- Click here---> http://rapidspoolindustries.com/
                              ____________________________
                              E-mail Panayiotisx2@gmail.com
                              Dyno vid http://www.youtube.com/watch?v=C7aM7..._order&list=UL

                              Comment

                              • maximumangle
                                E30 Addict
                                • Jun 2009
                                • 497

                                #30
                                wicked!! nice job on the fab! i am very curious to see what it flows

                                98 540 MSport
                                89 325 ix

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