Just Bought A New Carb? Problems Already.

Discussion in 'The Workshop' started by Ting-Tong-NRG, Jan 29, 2012.

  1. Ting-Tong-NRG

    Ting-Tong-NRG New Member

    Messages:
    24
    Rides:
    Pug Ludix Blaster
    just bought a new carb for my piaggio nrg power, ive got the same dellorto 17.mm carb but with a vaccum port on whereas my old one didnt, i put a piece of pipe on it with a screw in the other end like the guy told me and it should sort it out, i put my old jets in the new carb and screwed my old throttle back into my new carb, started it up after id finished and its firing a lot of smoke out and its making a bad suction noise? im useless with stuff so any help is a bonus,

    thanks

    gareth
     
  2. roxy boy

    roxy boy Well-Known Member

    Messages:
    1,029
    Rides:
    roxi
    it mite just need to burn some fuel outa of the float bowl ...jus run it for 10 mins and c wat it does
     
  3. tErr0

    tErr0 Administrator Staff Member

    Messages:
    5,816
    What? Your old carb didn't have a vac feed so you bought one that did and blocked it up? That doesn't even make any sense.
     
  4. Edgar

    Edgar Active Member

    Messages:
    960
    the old shape nrg's has a vac on engine or intake system and there is no vac on carb and most of the dellortos have vac on carb
     

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