Newbie needs RS2 engine rebuild parts advice

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  • Rs2Ben
    S2Forum Tinkerer
    • Oct 2013
    • 4
    • Country: United Kingdom

    #1

    Newbie needs RS2 engine rebuild parts advice

    Hi all,
    I've just bought a 94 RS2 and she needs a refresh or possibly upgrade,
    Just wondered if anybody has any recommendations for rods pistons gaskets etc and any good suppliers.
    Thanks.
  • mac2226
    S2Forum Extremist
    • Jun 2008
    • 1289
    • Country: United Kingdom

    #2
    Rs2

    Hi welcome to s2 forum any photos of your rs2 always had a soft spot for these :

    Comment

    • Laaf
      S2Forum Addict
      • Oct 2010
      • 275
      • Country: Finland

      #3
      As for gaskets, can't go wrong with Victor-Reinz That's the OEM gaskets without Audi part numbers on them.

      Comment

      • jsws3
        S2Forum Extremist
        • Apr 2012
        • 1174
        • Country: United Kingdom

        #4
        Speak to DNA tuning he stocks most parts needed.
        And is building a rs2 engine now .

        Comment

        • Ross
          S2Forum Possessed
          • Aug 2005
          • 3399
          • Country: England

          #5
          What's the mileage? Any specific issues that you feel needs a full rebuild?

          I bought an RS2 a few years back that needed a head rebuild (noisy tappets and worn stem seals) but I put 10k miles on it first, then did a full rebuild at 160k miles.

          You'll want to think about what else refreshing - cooling system, PAS pump, replace hoses with silicone if not done already... then there's brakes, suspension, subframes, lots of bushes and mounts that you'd want to think about depending on what it's history is.

          Also think about how close to original you want to keep it. I wanted minimal change to the OEM look but an increase in performance, so whilst it has a few tweaks for performance (forged rods, ported head, hybrid turbo) I took opportunity to refit a stock airbox with a foam filter, for example.
          AUDI - saving Dad's from minivans since 1994

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          • Rs2Ben
            S2Forum Tinkerer
            • Oct 2013
            • 4
            • Country: United Kingdom

            #6
            Hi thanks for that,
            She's already been modified, she was smoking quite a bit so I did a compression test and found cyl 5 low, so the heads off and it looks like its done a ring. It's also been running lean so will need a remap. It's got 0.5mm oversize pistons in and ARP head bolts also fitted is a non standard turbo it's got a tag on from AET which reads VT101-6. I think it's a k26/27 hybrid.
            All brakes and suspension will have an overhaul so does anybody have any recommendation.
            I'd like to keep it fairly original but with a few tweaks, I want it to be usable not a track focused beast or a trailer queen.
            Thanks again for your help.

            Comment

            • Rs2Ben
              S2Forum Tinkerer
              • Oct 2013
              • 4
              • Country: United Kingdom

              #7
              She's done 145k

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

                #8
                Speak to Rob ( GT500 on here ) he'll be able to point you in the right direction.

                sigpic
                1991 Audi S2 3B - 2.5 Stroker engine
                1997 A6 2.5TDi quattro avant - C4
                1976 RD250E / 350LC cafe racer

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