Brackets for rs2 rear brake upgrade

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  • Bruno
    S2Forum Fanatic
    • Jul 2007
    • 58
    • Country: Norway

    #1

    Brackets for rs2 rear brake upgrade

    is there any interest for bying bracets for rs2 rear brake upgrade?
    I have only manufactured for my self.
    If there is interest i vill start a production of these.
    The price is about 250£ or 312Euro(i think the price will be lower if i get a order of 10+)
    Is for fittig porsche monoblockcaliper 996-352-421-13 996-352-422-13
    Bracets are made of "SIS 2541" steel.
    Rm=900-1100N/mm2. Rp0,2=700N/mm2



    Attached Files
  • MikeLarwood
    S2Forum Addict
    • Aug 2008
    • 278
    • Country: United Kingdom

    #2
    These fit the rear calipers from a 996 onto the rear of an S2? And with what size disc? Very interested here...

    Comment

    • S2central.net
      Retired OG Mod
      • Jul 2003
      • 16590
      • Country: Northern Ireland

      #3
      Probably only applicable to RS2 rear as it has wacky drum handbrake on the hub. I think the main benefit is better stopping power of 996 mono versus the stock RS2 rear caliper... I assume it works with standard disks - otherwise I dunno how to solve the drum/handbrake problem.
      Paul Nugent
      Webmaster http://S2central.net
      Administrator http://S2forum.com

      1994 S2 Coupe ABY - aka Project Lazarus
      2001 A6 allroad 2.5TDi - family tank
      2003 S4 Avant 4.2 V8 - daily burble

      Purveyor of HomeFries and Exclusive agent for Samco hose kits (S2/RS2)

      There are only 10 kinds of people that understand binary - those that do, and those that don't

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      • Bruno
        S2Forum Fanatic
        • Jul 2007
        • 58
        • Country: Norway

        #4
        This is for Rs2 only with standard 299*24 Rs2 rotors.

        Comment

        • Bruno
          S2Forum Fanatic
          • Jul 2007
          • 58
          • Country: Norway

          #5
          I have new price 150£+shipping
          Bolts are not included.
          I used 8 pcs Porshce brake caliper bolts part no "999 067 041 09" these bolts are a little to long so
          You have to cut 4 bolts to 40mm and 4 bolts to 59mm length.

          Comment

          • K Simmonds
            S2Forum Zealot
            • Dec 2007
            • 7627
            • Country: Wales

            #6
            I assume it works with standard disks - otherwise I dunno how to solve the drum/handbrake problem.[/QUOTE]

            I looked into doing this and even purchased the callipers. The only satisfactory solution for the UK MOT is to use a separate handbrake callipers, Willwood supply such a thing.
            1990 B3 2.0 80 quattro.
            1992 C4 2.8 Avant quattro
            1994 MTM RS2.
            1998 B5 TDI quattro Sport.
            2000 B5 TQS.

            Comment

            • Bruno
              S2Forum Fanatic
              • Jul 2007
              • 58
              • Country: Norway

              #7
              Originally posted by K Simmonds
              I assume it works with standard disks - otherwise I dunno how to solve the drum/handbrake problem.
              I looked into doing this and even purchased the callipers. The only satisfactory solution for the UK MOT is to use a separate handbrake callipers, Willwood supply such a thing.[/QUOTE]

              I think the Willwood caliper is to big.
              It was hardly enough space for the bracets for monoblock caliper.
              Attached Files

              Comment

              • K Simmonds
                S2Forum Zealot
                • Dec 2007
                • 7627
                • Country: Wales

                #8
                Ah, I see your using front callipers on the rear, I just assumed you intended to use RS2 rears callipers. I can see in your photo that locating a second calliper would be a problem.
                1990 B3 2.0 80 quattro.
                1992 C4 2.8 Avant quattro
                1994 MTM RS2.
                1998 B5 TDI quattro Sport.
                2000 B5 TQS.

                Comment

                • Bruno
                  S2Forum Fanatic
                  • Jul 2007
                  • 58
                  • Country: Norway

                  #9
                  Originally posted by K Simmonds
                  Ah, I see your using front callipers on the rear, I just assumed you intended to use RS2 rears callipers. I can see in your photo that locating a second calliper would be a problem.



                  No im using calipers 996-352-421-13 996-352-422-13
                  They are rear calipers for Porsche boxter s.
                  The Wilwood caliper is 174,8mm long the caliperbracet i made for my Rs2 is 160mm long.(thats maximum length)
                  See drawing on this Wilwood page http://www.wilwood.com/Products/001-...-cpb/index.asp
                  The Wilwood caliper has also mount heigth 52,9mm.
                  I dont think this caliper will fit.
                  Maybe if you mount 350mm discs or bigger it will fit.

                  Comment

                  • Jamo
                    Retired OG Mod
                    • Mar 2004
                    • 21750
                    • Country: United Kingdom

                    #10
                    One question with these do the standard RS2 rear brakelines fit the monoblocks?

                    Comment

                    • Bruno
                      S2Forum Fanatic
                      • Jul 2007
                      • 58
                      • Country: Norway

                      #11
                      Yes

                      Comment

                      • Bruno
                        S2Forum Fanatic
                        • Jul 2007
                        • 58
                        • Country: Norway

                        #12
                        Remember you have to change directions on the calipers.
                        The bleeder screws and the pipe needs to change place.

                        Comment

                        • v8 coupe
                          S2Forum Fanatic
                          • Aug 2006
                          • 93
                          • Country: United States

                          #13
                          I'm working on doing this for my S2'd US spec Coupe. Basically what I figured out is the only way to do it is a separate E-brake caliper mounted on the other side of the hub. Many other cars do this with larger brakes like Vipers and the R8 (which uses a brembo caliper and is like 300ea new).

                          From what I can see this would not work on any of the standard S2 cars, at least not the coupes. The setup I'm looking at will use a standard 996 mono block rear caliper mounted on top of D2 A8 312mm by 25mm front rotors. I'm working on the brackets for both the caliper and the e-brake caliper as we speak so I can finish my car soon. The biggest issue is getting a L shape bracket that fits right and still gives me a decent bit of strength. I'll be making mine from steel after a few more test fits and a plastic mockup bracket.
                          Sean
                          91 CQ Elanor 1.9L compound Turbo build. Fully built internals, full race oval port head, custom race cam. GT2256v and hy35 in compounds.

                          Comment

                          • Bram
                            S2Forum Fiend
                            • Aug 2006
                            • 2582
                            • Country: Netherlands

                            #14
                            This sounds good Sean. If you also would make it for the Avant I am sure you get a lot of requests to make/sell these. I would be interested at least

                            Comment

                            • vw-sc-1
                              S2Forum Buff
                              • Nov 2011
                              • 33
                              • Country: France

                              #15
                              Does your system allows the rear fitment of the RS2 OE front callipers (304 discs) ?

                              Comment

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