track exhaust?

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  • jpichu
    Wrencher
    • Aug 2010
    • 266

    #1

    track exhaust?

    In performance wthat is better Dual or Single for M50 engine
    http://youtu.be/aOhYdZfY9QY
    https://vimeo.com/40801938
  • EduardoGomez
    Banned
    • Feb 2011
    • 48

    #2
    single 3 inch straight pipe, free flow muffler is better, less weight more flow.

    Comment

    • jpichu
      Wrencher
      • Aug 2010
      • 266

      #3
      Originally posted by EduardoGomez
      single 3 inch straight pipe, free flow muffler is better, less weight more flow.
      Hopefully you guys like it when i get it done.
      http://youtu.be/aOhYdZfY9QY
      https://vimeo.com/40801938

      Comment

      • etxxz
        R3VLimited
        • Feb 2006
        • 2085

        #4
        if its anything 3" straight to a muffler, its gonna be sick. so many e36's doing this. <3
        i left mine in FL 'cause darn California required cats... and now guess what, i gifted the car to my mom in FL so its reg'd and insured over there... but its terrorizing bay area streets ; |
        No more e30s for me.
        88 black BMW OBDII 332is dedicated track [sold]
        88 BMW OBDII bronzit 332is [RIP 03/08]
        91 BMW 325i [sold]
        86 Corolla 'Ae86' HB 20v trd [sold]
        http://youtube.com/watch?v=pTj7Hn9v5Rs

        Comment

        • jpichu
          Wrencher
          • Aug 2010
          • 266

          #5
          Well is Looking Good So Far i just need to test it. Video Soon


          Last edited by jpichu; 07-08-2011, 11:13 PM.
          http://youtu.be/aOhYdZfY9QY
          https://vimeo.com/40801938

          Comment

          • e30polak
            R3V OG
            • Nov 2006
            • 6136

            #6
            You will probably get kicked off most tracks for decibel level on that set-up, and you will go deaf!
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            Comment

            • e30s50dan
              R3VLimited
              • Nov 2008
              • 2076

              #7
              Damn...let's us know how LOUD that thing is!! :):)
              NASA
              BMWCCA member
              PCA member 25yrs




              1991 318IS slick top
              1997 M3 sedan
              2001 325CI DD

              “whoever turns the wheel the least, wins"

              Comment

              • etxxz
                R3VLimited
                • Feb 2006
                • 2085

                #8
                do yourself a HUGE favor. put a flex-pipe right after the Y. And weld some good stiff mounts on that. I mounted at the CSB, one at the rear subframe, and one all the way back where we welded tips on the muffler.

                i woulda still put a nice expensive brand name muffler back there. That's gonna be retarded loud :shock: AWESOME!
                No more e30s for me.
                88 black BMW OBDII 332is dedicated track [sold]
                88 BMW OBDII bronzit 332is [RIP 03/08]
                91 BMW 325i [sold]
                86 Corolla 'Ae86' HB 20v trd [sold]
                http://youtube.com/watch?v=pTj7Hn9v5Rs

                Comment

                • jpichu
                  Wrencher
                  • Aug 2010
                  • 266

                  #9
                  Well Everyting is Looking Good , Mounts and Carbon Fiber Exhaust Muffler with Removable Silencer just in case is to loud for some ppl but i dont really care Just like i said before is just for track-Drifting Car
                  Last edited by jpichu; 07-10-2011, 10:51 PM.
                  http://youtu.be/aOhYdZfY9QY
                  https://vimeo.com/40801938

                  Comment

                  • etxxz
                    R3VLimited
                    • Feb 2006
                    • 2085

                    #10
                    ah dorifto.... its like a your-momma joke competition. whoever can out-screama the otheri car get one mo' jdm pointo
                    (watch my sig video) its boring 'cuase its too quiet.
                    No more e30s for me.
                    88 black BMW OBDII 332is dedicated track [sold]
                    88 BMW OBDII bronzit 332is [RIP 03/08]
                    91 BMW 325i [sold]
                    86 Corolla 'Ae86' HB 20v trd [sold]
                    http://youtube.com/watch?v=pTj7Hn9v5Rs

                    Comment

                    • jpichu
                      Wrencher
                      • Aug 2010
                      • 266

                      #11
                      U sr ur right, I like the smell of rubber on motion check out my video http://www.youtube.com/watch?v=P1ZUy...e_gdata_player
                      http://youtu.be/aOhYdZfY9QY
                      https://vimeo.com/40801938

                      Comment

                      • Fusion
                        No R3VLimiter
                        • Nov 2009
                        • 3658

                        #12
                        Originally posted by etxxz
                        do yourself a HUGE favor. put a flex-pipe right after the Y.
                        Is that because of the angles of the 24V engines and their headers?
                        Cuz the exhaust is the next thing I'll be doing on my car. PO made it and the main problem is that the middle sags way low and the damn thing can't be lifted probably because of the way its installed/welded. The headers angle points down too much so I guess a flex pipe could help?

                        Comment

                        • etxxz
                          R3VLimited
                          • Feb 2006
                          • 2085

                          #13
                          flex pipe

                          in my experience the closest to the engine the more effective against rasp it'll be. If ur exhaust dangles or sags is because whoever made it did a terrible job mounting it. Actually, my ebay header downpipes are "shortened" i need to post a pic of this. They HUG my chasis its awesome. clears everything.
                          No more e30s for me.
                          88 black BMW OBDII 332is dedicated track [sold]
                          88 BMW OBDII bronzit 332is [RIP 03/08]
                          91 BMW 325i [sold]
                          86 Corolla 'Ae86' HB 20v trd [sold]
                          http://youtube.com/watch?v=pTj7Hn9v5Rs

                          Comment

                          • jpichu
                            Wrencher
                            • Aug 2010
                            • 266

                            #14
                            Pipe it's hitting the control arm, I will try that flexpipe:D
                            http://youtu.be/aOhYdZfY9QY
                            https://vimeo.com/40801938

                            Comment

                            • Wh33lhop
                              R3V OG
                              • Feb 2009
                              • 11705

                              #15
                              Originally posted by e30polak
                              You will probably get kicked off most tracks for decibel level on that set-up, and you will go deaf!
                              In other words, you've got a man's exhaust on your hands.
                              paint sucks

                              Comment

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