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Terrybullwon's Racing S2 coupe

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  • Terrybullwon's Racing S2 coupe

    I have started a new thread as a year ago i got bitten by a motor sport bug and want to bring my S2 along to a very competitive standard to use in motor sport, this is a track only car now.

    The original car was a 1991 Pearl white S2 in pretty mint order i brought it when i was 18 if my memory serves me correct. My First Quattro.

    To get to where i have now has taken alot of time and effort, With the nature of my work its mainly time that has always stood in the way and now i am alittle older i have learnt that work is not everything and i seem to be getting some time back.

    Spec and out line

    :Engine
    Blue printed fully balanced
    Custom JE pistons
    Pauter rods
    ARP bolts
    Knifed/crack tested crank shaft
    Bored and honed block
    ARP mains
    ARP Head studs
    Lightend 3B flywheel sub 6kg
    Weaver brothers 4 stage dry sump pump
    Pace 30mm water pump pulley
    Pace dry sump drive
    Own made dry sump system
    Rear mounted dry sump tank with pre heaters
    Titanium spring retainers
    High rate valve springs
    Super tech valves 5 angle cut
    Repo Clocked cams
    Light weight lifters
    Pro-Mo Racing adjustable cam wheel
    Pro-Mo Racing Exhaust manifold
    Triple ball bearing Comp turbo CT67
    Tail waste gate
    Earls oil cooler
    DBR 30mm front pulley (modified)
    3B head with welded on hall sensor bracket
    Head ported cleaned and tested
    Furans Intake (modified)
    034 High out put coils
    Magnacore custom ignition leads

    Intake
    Wiggins fittings
    Aluminum boost pipe work
    Large k&n filter
    Large custom intercooler
    Modifided throttle body
    Turbo smart BOV

    Exhaust
    4" down pipe
    seperate waste gate pipe
    twin 3" from down pipe back to side exits

    Fuel set up
    ATL 60 liter fuel cell
    3 Bosch 044 fuel pumps
    Swill pot
    Braided fuel lines
    In line filters
    Turbo smart FPR
    Nuke fuel rail (modified)
    ATL fuel filler cap

    Management
    Tatech Pro 32 ecu
    Custom made engine loom
    Race Technologies Dash 2
    Race Technologies Data logger
    Race Technologies VRS convertor for wheel speed
    Ez wiring loom
    Own made control panel for drivers needs
    Speed controllable Electric water pump

    Body
    Full multi point Roll cage
    Floor mounted seats
    Driver moved rearwards by 40cm
    Gear box tunnel extended rearwards
    Rear of the car opened up for Radiator exit
    Naca ducts in rear quaters
    Naca ducts in rear quater windows
    Lexan rear windows
    Heated front windscreen
    Front splitter
    RS2 front bumper modified
    Rear diffuser
    Orange BBS RX
    Spacro seats
    TRS harness

    Brakes
    Pro-Mo Pedal box
    AP masters
    AP balance bar adjuster
    Tiltron balance bar
    Braided lines
    Front Brembo 8 pots
    RS4 380mm discs
    Rear Brembo 4 pots
    323mm rear discs
    Motol fulid
    Brembo and AP fulid reservoirs
    Hydro hand brake

    Cooling
    Rear mounted C&R Radiator (LARGE)
    Own made cowl
    CSR 900 water pump
    twin 14" drawing fans
    Aluminum header tank
    AN connections

    Steering
    Electric column
    Life line removable steering boss
    Spacro wheel

    Suspension running gear
    AST 3 way adjustable coil overs with Eibach springs and remote resiviors
    Own made tubular wish bones with rose joints both ends
    Strengthen sub frames
    Solid mounts all around
    Adjustable top mounts
    Knife anti roll bar rear
    Gripper front diff
    Uni ball modified shifter
    Sach racing clutch

    Thats roughly about it. But nearly every part is changed in some sort of way

    Still on the list to do is

    :composite panels
    :Finnish dry sump system
    :Install suspension have car set up by AST
    :Have it mapped

    Car started life like this


    Now looks kind of like this
    Last edited by terrybullwon; 17th February 2013, 10:47.
    Chef

  • #2
    I would like to thank all the people that have helped me with this along the way and Repo's services that will finally finish the car off.
    Chef

    Comment


    • #3
      Wow

      Hiya mate

      Long time in process, but well worth the wait


      Was a fantastic car to start with,but now its an AWESOME CAR

      Please let us see some more pics


      cheers
      john

      Comment


      • #4












        Chef

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        • #5




          I will up date with some new photo's later in the week.
          Chef

          Comment


          • #6




            Chef

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            • #7
              Which race series are you planning on competing in?

              Comment


              • #8




                Chef

                Comment


                • #9
                  Originally posted by ciaranthemurph View Post
                  Which race series are you planning on competing in?
                  Nothing this year.

                  I will test the car as much as possible learn with it alittle and then see what needs to be done and iron out any problems.

                  I will also have a few rules to meet this will also mean making a few changes.

                  But i would like to do some time attack and hill climbing. Also some wheel to wheel if the AAA salon series continues and the entry is not to high.
                  Chef

                  Comment


                  • #10
                    Awesome! Has it got the rear leccy windows?

                    Comment


                    • #11
                      Originally posted by terrybullwon View Post
                      Nothing this year.

                      I will test the car as much as possible learn with it alittle and then see what needs to be done and iron out any problems.

                      I will also have a few rules to meet this will also mean making a few changes.

                      But i would like to do some time attack and hill climbing. Also some wheel to wheel if the AAA salon series continues and the entry is not to high.
                      Nice.

                      It would be perfect for the local race series up here I think:

                      Scottish Saloon and Sports Car Championship which runs at Knockhill.

                      Perfect as in there doesn't seem to be that much in the way of rules and regulations. It's televised on Motors TV too.

                      Looking forward to seeing this finished!

                      Comment


                      • #12
                        Absolutely mad project James... not seeing any firewall in the cabin from photos though... I expect that will stop it being officially raced anywhere - assume this is in hand.
                        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

                        Comment


                        • #13
                          Originally posted by S2central.net View Post
                          Absolutely mad project James... not seeing any firewall in the cabin from photos though... I expect that will stop it being officially raced anywhere - assume this is in hand.
                          Yeah thats the big one at the minute and the fuel lines will need to be PTFE thats not such a big one
                          Chef

                          Comment


                          • #14
                            Look up the RAC-MSA regs on firewalls - from my old memory they define materials, thickness and even suggested layouts for some body shapes. Someone must have solved this before you... with the tank on the floor like that you don't have much option but to construct some kind of box around it - and relocate pumps and such to where they need to be protected.
                            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

                            Comment


                            • #15
                              Originally posted by S2central.net View Post
                              Look up the RAC-MSA regs on firewalls - from my old memory they define materials, thickness and even suggested layouts for some body shapes. Someone must have solved this before you... with the tank on the floor like that you don't have much option but to construct some kind of box around it - and relocate pumps and such to where they need to be protected.
                              I know i can do Time Attack with the ATL cover on the tank that i have then i just need to cover the pumps and check what needs to be done about the swirl pot.

                              Heres one of last years Btcc

                              http://www.msauk.org/uploadedfiles/m...r%20Safety.pdf
                              Chef

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