Terrybullwon's Racing S2 coupe

Collapse
This is a sticky topic.
X
X
 
  • Time
  • Show
Clear All
new posts
  • my2000apb
    S2Forum Maniac
    • Jul 2010
    • 637
    • Country: United States

    #616
    oh man, some serious car porn here
    BEAST '90 CQ 24v VRT / O1E / v8 rear, HOLSET SUPER 40 http://www.theprojectpad.com/viewtop...1&t=193#p37887
    DD '86 4kq BLAZE, swapping aba/16vT and O1E http://www.theprojectpad.com/viewtop...1&t=201#p38264

    Comment

    • AndyP
      S2Forum Zealot
      • Feb 2004
      • 6049
      • Country: England

      #617
      You still planning to do Time Attack? If so what year??!

      Calipers look nice, a good bit lighter than the Audi 8pots I imagine?
      sigpic
      1991 Audi S2 3B - 2.5 Stroker engine
      1997 A6 2.5TDi quattro avant - C4
      1976 RD250E / 350LC cafe racer

      Comment

      • s2driveruk
        Super Moderator
        • Jul 2003
        • 12696
        • Country: England

        #618
        those Brembos the six pots with the intricate holes on the pistons to save weight made from titanium? They look like it and very very tasty, used on touring and lighter GT cars from memory
        sigpic

        1992 3b S2 Coupe

        Comment

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

          #619
          Originally posted by AndyP
          You still planning to do Time Attack? If so what year??!

          Calipers look nice, a good bit lighter than the Audi 8pots I imagine?
          I really need some seat time in it. Keep finding little niggles that i am not happy with. Unfortunately i dont have the budget or time to do back to back testing with paid help and support so its slowly slowly catch the monkey. Yes i will but only when the time is right.

          Calipers are pretty light. They only weight 2023 gram a piece with titanium pistons, i think the 8 pots are about 5.5kg
          Chef

          Comment

          • david1980
            S2Forum Extremist
            • May 2014
            • 1025
            • Country: United Kingdom

            #620
            rough price for the 6 pots and how easily are they available
            what size discs and will they fit under your wheels without too many issues compared to the 8 pots they look wider

            Comment

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

              #621
              Originally posted by david1980
              rough price for the 6 pots and how easily are they available
              what size discs and will they fit under your wheels without too many issues compared to the 8 pots they look wider
              http://racecarsdirect.com/listing/55...acing_kit.html

              Do you want them for a road car??
              Chef

              Comment

              • AndyP
                S2Forum Zealot
                • Feb 2004
                • 6049
                • Country: England

                #622
                Originally posted by terrybullwon
                How much?? I guess you can't put a price on lightness, over 3kg a side is a great saving.
                sigpic
                1991 Audi S2 3B - 2.5 Stroker engine
                1997 A6 2.5TDi quattro avant - C4
                1976 RD250E / 350LC cafe racer

                Comment

                • s2driveruk
                  Super Moderator
                  • Jul 2003
                  • 12696
                  • Country: England

                  #623
                  no dust seals on the racing calipers so road use would be umm....involved
                  sigpic

                  1992 3b S2 Coupe

                  Comment

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

                    #624
                    Originally posted by s2driveruk
                    no dust seals on the racing calipers so road use would be umm....involved
                    Yup. And getting them to working temperature on a road would be impossible
                    Chef

                    Comment

                    • my2000apb
                      S2Forum Maniac
                      • Jul 2010
                      • 637
                      • Country: United States

                      #625
                      Originally posted by AndyP
                      How much??
                      or you could get a beater s2, or TWO
                      BEAST '90 CQ 24v VRT / O1E / v8 rear, HOLSET SUPER 40 http://www.theprojectpad.com/viewtop...1&t=193#p37887
                      DD '86 4kq BLAZE, swapping aba/16vT and O1E http://www.theprojectpad.com/viewtop...1&t=201#p38264

                      Comment

                      • G60Rallye
                        S2Forum Extremist
                        • Dec 2006
                        • 1321
                        • Country: United Kingdom

                        #626
                        Proper brakes mate, they will make a huge difference even in just the weight saving!

                        Comment

                        • Jaswan
                          S2Forum Maniac
                          • Apr 2011
                          • 765
                          • Home: United Kingdom Current: England

                          #627
                          Hi, sorry if you have answered this allready but did you get around to weighing the car? I'm just curious as to what it's weight now.

                          Jason

                          Comment

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

                            #628
                            Originally posted by Jaswan
                            Hi, sorry if you have answered this allready but did you get around to weighing the car? I'm just curious as to what it's weight now.

                            Jason
                            1100kg with

                            12lt of oil (only needs 6 )

                            20lt of fuel

                            Corner weights are really good now it's been set up

                            I have even removed another few kg's of sand from the shell after it was blasted it's every where!!

                            Rear sub frame and new water lines saved another 15kg
                            Chef

                            Comment

                            • europeanme
                              S2Forum Possessed
                              • Oct 2005
                              • 3817
                              • Country: United Kingdom

                              #629
                              Originally posted by AndyP
                              How much?? I guess you can't put a price on lightness, over 3kg a side is a great saving.
                              ah who needs a kidney!....

                              if its any consolation the GT3-RS 6 pot weighs 4kg....and thats with ceramic pistons...

                              James, those calipers look the dogs....

                              did you sort any gurneys out for that wing?

                              Comment

                              • Jaswan
                                S2Forum Maniac
                                • Apr 2011
                                • 765
                                • Home: United Kingdom Current: England

                                #630
                                Hi again, just wondering what you have done with your original rear subframe?

                                Jason

                                Comment

                                Working...