Jump to content

zipdang

Members
  • Posts

    921
  • Joined

  • Last visited

Posts posted by zipdang

  1. 18 hours ago, Marty Roth said:

    First look to see if there are any air leaks around the base of the carburetor (intake manifold) as was initially the case with both our former 425 cc 1964 2-CV and 602 cc (Big Block?) 1968 Ami-6.

    I have a complete Ami-6 Manual in English if I can find it somewhere in my files.

    Running at half-choke may be making up for a vacuum leak / too much air at an inappropriate location?

     

    Bon Chance !

    Merci! No leaks at base of carburetor. The only leak I can find is at the throttle shaft which I'm going to solve first with Peter R.'s help.

    • Like 2
  2. Love the videos! I would be interested in the new throttle shaft and bushings. Would these require my modifying the current carb, or are they basically "plug and play?" Also, one of the two screws holding the butterfly won't budge. I'll guess that I'd have to drill it out. Would the new shaft use my old butterfly? Would you have new screws?

    • Like 1
  3. Thank you all for the information. I had suspected that the engine in mine was not the original (as mine is a 1958 model). Solex BCI, IBC, CBI???? Why not a BIC or CIB, or ICB? Hmm? Ha!

     

    As to an air leak, the butterfly shaft (name?) is sloppy in its holes and the seals in the rebuild kit aren't very effective. I didn't know if that leak would be enough to cause my symptoms. Maybe so...

  4. Thank you carbking for the explanation and the suggestion. The casting on this one seems quite true and since it does run fairly well with the "choke" partially open, I just might leave well enough alone except for trying the gasket thickness you suggested. At any rate, as long as it goes down the road, it keeps bringing smiles and odd looks! Cheers!

    • Like 1
  5. The choke cable does not activate the butterfly. This carb has a something of a fuel enrichment mechanism on its side. The butterfly opens and closes with the the throttle cable. Also, the pictures of the carb are from before I rebuilt it. It is now spic and span with the appropriate kit installed. Sorry for the confusion...

    • Thanks 1
  6. I posted this below in the French Automobiles section but would like a quicker response. Forgive me if I should've waited longer on a reply down there before reposting.

     

    I have a 1958 Citroen 2cv van that had been sitting for a long time. Not running well, I recently rebuilt the carb but still have issues.

    The main problem is upon acceleration, it bogs down and will only run well when I reopen the choke. Once it is completely warmed up (we're talking 15 minutes of driving) it is somewhat better, but I still have to leave the choke open for it to pull on any load - maintaining speed isn't a problem.

    Also, placing my hand over the venturi, doesn't stall it and has little effect on its running. Can find no vacuum leaks around base of carb or the manifold itself. 

    The carb is a Solex model 28 I believe.

    Can you help this novice out? Let me know if more information is needed.

    Also, I haven't found any pictures of other 2cvs with the dash layout mine has. I've been told it might be a Belgium made truck but that is not confirmed.

    Thank you for your help.

     

    P1020359a.jpg.ceb8b34db9fcbe31623e3f75255d9241.jpgIMG_1723a.jpg.d62dcf800d1b0a5b10571220173ac6fe.jpgP1020499.jpg.94a7b612a96c7da90720cdb1109efa2c.jpg

    • Like 1
  7. Hello!

    I have a 1958 Citroen 2cv van that had been sitting for a long time but recently resurrected by me. Not running well, I just rebuilt the carb but still have issues.

    The main problem is upon acceleration, it bogs down and will only run well when I reopen the choke. Once it is completely warmed up (we're talking 15 minutes of driving) it is somewhat better, but I still have to leave the choke open for it to pull on any load - maintaining speed isn't a problem.

    Also, placing my hand over the venturi, doesn't stall it and has little effect on its running. Can find no vacuum leaks around base of carb or the manifold itself. 

    The carb is a 28 I believe.

    Can you help this novice out? Let me know if more information is needed.

    Also, I haven't found any pictures of other 2cvs with the dash layout mine has. I've been told it might be a Belgium made truck but that is not confirmed.

    Thank you for your help.

    IMG_1723a.jpg.e18c97efe7b30b5cf5774009c8cff5bd.jpgP1020359a.jpg.59898990dac5dc837ad1a587fe89ffac.jpgP1020491.jpg.398383a2a1d0fdbbcd520912c52a8194.jpgP1020499.jpg.c0125970a9fe447ee5017920f317749d.jpg

     

    • Like 1
×
×
  • Create New...