40 buck brake duct kit

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  • p0cket penguins
    E30 Addict
    • Jul 2008
    • 481

    #16
    Originally posted by asubimmer
    I didn't say the car way going to take off like an airplane. But more air under the car does increase lift. Which on the track means snap understeer, oversteer, or traction in general, etc...
    using this logic you can assume that taking an IS lip off the car will cause the same phenomenon...... but i digress.... the duct are what they are and if you dont like them... thats ok ... its still a 40 dollar upgrade over the stock ones which fall out during track events....

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    • scabzzzz
      Estado de mierda de encargo
      • Jul 2007
      • 6870

      #17
      Id rather see plates designed to hold the duct in place, but I really cant see it hurting anything. If anything, it will just be barely efficient.

      Comment

      • 2002maniac
        R3V Elite
        • Feb 2005
        • 4260

        #18
        asubimmer, you crack me up! I cant beleive you are college educated.

        With his brake setup he'll never ever ever experience fade unless he runs street pads or something. With or without ducting.

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        • Need4Speed
          Banned
          • Jul 2008
          • 95

          #19
          These work http://www.r3vlimited.com/board/showthread.php?t=110742

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          • p0cket penguins
            E30 Addict
            • Jul 2008
            • 481

            #20
            Originally posted by Need4Speed
            yes but they are also 7.125 times more expensive prior to shipping

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            • p0cket penguins
              E30 Addict
              • Jul 2008
              • 481

              #21


              exact setup ..... but mine is closer to the center
              Last edited by p0cket penguins; 02-04-2009, 11:42 AM.

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              • p0cket penguins
                E30 Addict
                • Jul 2008
                • 481

                #22
                Bimmerforums is the preferred online BMW Forum and community for BMW owners. At Bimmerforums, you will find technical how-to information maintenance specifics audio advice wheel and tire combinations and model specific details not found anywhere else. Our professionals are here to help make sure you find the answers you need to your questions and our community is here to help other brainstorm ideas for the future.


                post 32 .... similar setup

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                • kishg
                  R3VLimited
                  • Sep 2006
                  • 2624

                  #23
                  sheesh what a pointless argument. yes, having a backing plate probably is more efficient. not having one will not automatically cause your car to fly off the track due the "lift" generated and cause massive death and destruction either..
                  '12 F30 328i Sport Line
                  '91 SpecE30 #523
                  '00 Ford F-350 Dually Tow Vehicle

                  BMWCCA #360858 NASA #
                  128290

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                  • n2bimmer
                    Grease Monkey
                    • Dec 2008
                    • 359

                    #24
                    does anyone have a picture for the mounting plate that goes on the strut, tnx.

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                    • Fidhle007
                      I can fly, motherfucker
                      • Oct 2005
                      • 7209

                      #25
                      The lift argument is not entirely invalid but most of you with M20s will rarely ever see the kind of speeds where it becomes a factor.
                      '89 325is S50 Track Montser
                      '04 X5 Daily/Tow Vehicle

                      http://www.avarestoration.com

                      http://www.myspace.com/brendanfiddle


                      Click here if you want to be my zombie slave...

                      http://www.youtube.com/user/Fidhle007

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                      • p0cket penguins
                        E30 Addict
                        • Jul 2008
                        • 481

                        #26
                        im not sure that even on a high speed track that i will do over 150... but there is an e36 m3 over at bimmerforums that has done 160 with a similar setup... so i think the ducting is sound

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                        • Optimator
                          E30 Fanatic
                          • Aug 2008
                          • 1396

                          #27
                          Excuse me, asubimmer, what was your major while in college? I am thinking communications. That explains why your oral skills are matchless.
                          -OVULATOR (as named by jflip2002)

                          Past Cars: Schwarz 1990 325i-2 (crashed), Calypsorot 1991 325i-2 Sport (rear ended)
                          Now: Blake-stitched mediocrity :(

                          Comment

                          • asubimmer
                            R3V OG
                            • Jul 2004
                            • 6482

                            #28
                            Originally posted by Optimator
                            Excuse me, asubimmer, what was your major while in college? I am thinking communications. That explains why your oral skills are matchless.
                            business managment.

                            and once again, I didn't say that having the hoses like that will make your car take off. But adding air under the car is never good. If you don't understand how a wing works then maybe its time to go back a few grades. A sedan will never have downforce, but you want to do all you can to reduce lift.
                            ///Alpinweiß II 24v 91' 318is, Alpinweiß III 99' 323i, 04' Yamaha R6 SE for sale, 00' VW GTi, 83' El Camino BURNED, 01' P71sold, 92' Miatasold

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                            • p0cket penguins
                              E30 Addict
                              • Jul 2008
                              • 481

                              #29
                              Originally posted by asubimmer
                              business managment.

                              and once again, I didn't say that having the hoses like that will make your car take off. But adding air under the car is never good. If you don't understand how a wing works then maybe its time to go back a few grades. A sedan will never have downforce, but you want to do all you can to reduce lift.
                              well you should add a front lip and is splitter on your car ... so the car will stay planted still i digress.... i just decided to put pics up incase anyone wanted to replicate a ducting kit at the fraction of the cost.

                              Comment

                              • asubimmer
                                R3V OG
                                • Jul 2004
                                • 6482

                                #30
                                Originally posted by p0cket penguins
                                well you should add a front lip and is splitter on your car ... so the car will stay planted still i digress.... i just decided to put pics up incase anyone wanted to replicate a ducting kit at the fraction of the cost.
                                My car doesn't have anything on the front right now. I'm getting a SP1 BMP front bumper ready to go on the car for now. Its replacing the plastic bumper w/ an 87' 325is air dam. Although I'll prob get rid of it in a while. But yes on the track you want your lip/splitter as close to the ground as possible.
                                ///Alpinweiß II 24v 91' 318is, Alpinweiß III 99' 323i, 04' Yamaha R6 SE for sale, 00' VW GTi, 83' El Camino BURNED, 01' P71sold, 92' Miatasold

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