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  1. O

    Mk1 Clio RT with Throttle Bodies

    As far as I know there are basically two different fuel pumps existing, the one for engines with single-point injection and another for multi-point injection engines. "small" pump: E7F, E7J and F3P mono (RN, Baccara) "big" pump D7F, F3P multi (RSi), F7P, F7R best regards Oliver
  2. O

    Zero's k4j clio project

    Hey, the cat looks very good! Do you have also a pic of the finished, but unmounted manifold? best regards Oliver
  3. O

    Renault Clio 1.6 16v K4M Turbo

    He ist TRW-Automotive, but they call them also TRW-Automotive http://www.trw.com/other_trw_sites/ http://www.trw-ec.com/en/ so my question is if they belong to TRW-engine components or not.
  4. O

    Renault Clio 1.6 16v K4M Turbo

    What I always wonder is don´t you get problems with TRW-Automotive? http://www.trw.com/ or do you belong to them?? I think the label "TRW" is copy protected....
  5. O

    Crank and rods to destroke a 2 litre to a 1.6??

    "Possible" is everything, you can destroke it to 1,2l if all your parts are custom, but then you are also at 50k euros. What´s your power output with your current k4m-engine? And what do you want to destroke, a Renault 2l engine (Clio RS F4R), or any other 2l engine?!? Because I don´t...
  6. O

    Crank and rods to destroke a 2 litre to a 1.6??

    You can use parts of a F4P-engine to get 1.8l. But I don´t think it´s possible to destroke to 1.6l as the bore / stroke ratio becomes to bad for the cylinder head design of the F4R engine.... But the original Super1600 engine was good for 220HP, so I wonder why you think about this.....
  7. O

    Renault Clio 1.6 16v K4M Turbo

    But how do you explain to the ECU that it is operating at a MAP over 1048mbar and has to increase injection time further if you didn´t remap?? Does your Clio have a returnless fuel system (pressure regulator in the fuel tank an 3.5bar constant against ambient pressure), or do you have the old...
  8. O

    Renault Clio 1.6 16v K4M Turbo

    How will this work without ecu mapping as the highest break point of the manifold air pressure in the ecu is 1048mbar?!? Do you use another map sensor and modify the fuel pressure??
  9. O

    182 4-2-1 Manifold

    If you think the primaries of the 172 / 182 might be too big for your K4J then have a look on RC-Racing from Spain. They offer three different exhaust manifolds for the K4x engines.... KCE218: This is the maniflod especially for the ClioII, but in my opinion not better than the casted OEM...
  10. O

    182 4-2-1 Manifold

    For this you must pay attention. It´s not so simple as it looks. Cylinder distance ist the same, but the lower part of the maniflod is different between K-engines without inlet cam-phaser like the K4J or the older K4M (107hp) and the K-engines with inlet cam-phaser like the K4M with 113hp in...
  11. O

    182 4-2-1 Manifold

    @Lord I did this also with my intake manifold.... ;) http://my.twingo.rs/v/oliver/clio_2010/intake_manifold_modification/
  12. O

    182 4-2-1 Manifold

    No, I wouldn´t say this. In my case I did a wrong approach. I wanted to keep the flange position and type (this tripode-style) OEM, to be able to use an unmodified OEM catalyst. To reach this I had to shorten the four single hoses at the flange to the cylinder-head which did lead to my clearence...
  13. O

    182 4-2-1 Manifold

    Yes I did, that´s right. It was for my MéganeII 1.6 16v. But finally I couldn´t install it, because I didn´t take into account, that I have also a starter on my engine...:mad: So flange positions were perfekt, but there was no clearence between manifold and starter housing. In the end I...
  14. O

    182 4-2-1 Manifold

    I don´t use the car in winter, the other thing is the engine sticks in an old Clio Mk.1 so it was easier to realize it this way. So I hope it will last some years....
  15. O

    Ph1 engine conversion project advice

    ??? ClioII Ph.1 also had VVT....but I agree to the rest.
  16. O

    182 4-2-1 Manifold

    I welded a K4M flange on a valver manifold from Supersprint and this works well on my K4M. So should be also possible für a 182 one. But the hose diameters might be to big and the velocitiy too low.
  17. O

    Low Power K4M

    Would do the same. Perhaps check also fuel filter. Does it have a cam-phaser? Normally this K4M shouldn´t have, but I learned in GB some of them have it and if so, might be also a reason.
  18. O

    1.6 16v K4M ... power... HELP!!

    Yes you´re right, I got this e-mail answer nearly ten years ago... regards Oliver http://my.twingo.rs/v/oliver/clio_2010/
  19. O

    Track Days in Brazil - Clio K4M turbo

    cool car!
  20. O

    The truth about transmission oil?

    As I had some noise problems under hot conditions I filled Castrol Syntrax Limited Slip 75W-140 in my ordinary JB1-gearbox and this works fine.
  21. O

    what engine mods for 1.6 16v????

    As I´m from Germany, I bought the cams at Reichhard-Motorsport. I think I paid about €800,- in 2004. This is my homepage: http://home.vr-web.de/seegi/Umbau/Umbauengl.html regarding air-box mods look here: http://www.clio-forum.com/faq/index.php?action=artikel&cat=1&id=28&artlang=de (it´s...
  22. O

    what engine mods for 1.6 16v????

    I have catcams in mine and I´m quite content with them. The air-box has some potential for optimization, too. But for 140hp you will need some more.
  23. O

    Clio driver killed on Nürburgring

    Hopefully no member... http://www.polizei.rlp.de/internet/nav/6aa/presse.jsp?uMen=6aa70d73-c9a2-b001-be59-2680a525fe06&sel_uCon=9c010a50-2514-1231-c5ec-3f110b42f27b&page=1&pagesize=10
  24. O

    TwingoII RS vlave timing data?

    Hello, does anybody have information about the OEM vlave timing and valve lift of the twingoII RS?? Thanks!
  25. O

    Clio Mk1 with camber at rear...

    1.5°...looks nice and rides nice...:D
  26. O

    throttle body size on non sport?

    F4P and F4R non RS do have something between 60 and 65mm, K4J and K4M have around 55mm, both in case of mechanical throttle.
  27. O

    v6 into a clio

    Works in a MeganeI .... more here: http://my.twingo.rs/v/oliver/WBT_2010/
  28. O

    black f4r'd hybrid

    Nice conversion!
  29. O

    some pics of my Mk.1 Ph.3 16V

    Got some nice things on friday....
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