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    20100521_GTX_0003.JPGWe all love this mythical and popular car, because we sailed in one being childrens, because someone in the family had one or just because it always made us want it... because it's endearing, whatever we say.
    Its great success is certainly due to the fact that with a simple mechanics, with little or no electronics, it is easy to maintain by yourself without expensive tools, without forgetting that the parts are not expensive and always easy to find. Even today, for some homes, students and people with "little budget", it is a source of great comfort at a lower price: far from car loans and garage mechanics, which are becoming more and more inaccessible. The small engines models (the most common) are very robust and still consume very little, sometimes less than recent "equivalent" cars, which makes it by definition just as ecological, if not even more by the simple fact that we we always use it instead of buying new ones ... At the level of the official technical control, benefiting from its "seniority", it does not undergo the modern standards much too restrictive, the tranquility is assured.
    Today it is still an interesting car for everyday use, especially and clearly from an economic point of view.
    Collectors are also beginning to take an interest in this 30-year-old "granny": restoration, maintenance or refurbishment, repairs, etc ... make it possible to find "newer than new" models for the pleasure of the eyes and to see this French heritage thus safeguarded.
    We have created this community to bring together all those who are interested and who wish to take part in this adventure to preserve their Renault Super 5, whether by maintenance, repair or restoration: you will find here all useful information and tips on these topics.

    The forum is freely accessible in its entirety: there is no need to contribute, buy, neither pay anything to integrate the community and participate.
    To be able to ask questions and share your interest, all you have to do is register and present yourself properly!
    You do not have to have a Super 5: an interest in auto mechanics is enough

    Welcome !

    (This message disappears if you register into the forum)

    [Translated from french using GoogleTranslation tool]

     

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Posted

Bonjour à tous,

 

J'ouvre un petit sujet sur une modification en cours pour avoir vos avis et partager mes réflexions.

 

Suite à la "réfection" (disons plutôt gros nettoyage) de mon moteur (ICI) J'ai enfin commandé une sonde lambda et fait qqes essais de roulage.

Ma configuration actuelle est :

			Origine		Nouveau
Gicl.principal		120		140 (percé main)
Gigl ralenti		42		45
Gicl reprise		??		non modifié

Les chiffres suivants sont donnés en AFR

La richesse au ralenti est réglée à 14.7 (environ .. vu que  ça bouge)

Entre 2000 et 2500 tr/min je suis plutôt bien (aux alentours de 13)

Lorsque j'accélère en charge vers 1500tr/min ça monte à 18/20 puis ça tend  à revenir vers 14 avec l'augmentation des tr/min et la décélération due à l'atteinte de la consigne .. pas facile les tests sur route des fois ..

 

La question que je me pose est : ce trou de richesse vers 1500/2000 tr/min est-il du au gicleur de ralenti/progression ou bien à la pompe de reprise qui n'injecte pas suffisamment ?

 

J'ai commandé des gicleurs de ralenti de 47.5 et 50 ainsi que des principaux de 135,140 et 145 pour faire des essais.

 

Le niveau de cuve m'inquiète un peu car parfois elle cale lorsque je freine pour m'arrêter au bout d'une descente (ça ce passe surtout à froid).

 

Posted

Salut

Intéressant d'avoir monté une lambda direct ce qui n'est pas le cas de l'exemple cité par Toto.

tiens nous au jus !

:g

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