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Transplant rejection or am I an idiot

Discussion in 'XJ Technical Chat' started by DaveT174, Jul 7, 2013.

  1. DaveT174

    DaveT174 Member

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    All was resaonably well in my world yesterday, I went for my longest ride to date (about 70 miles), the bike ran great but man was I sore by the end. I decided it was time to fit the bike to me a little better and make some improvements. I've ordered new rear shocks, everything to rebuild the forks plus Progressive springs and some different bars. A friend of a friend also hooked me up with a cheap 2 up sportster seat.

    I'm waiting on suspension parts so I thought I'd mess around with the seat. I got it to fit fairly well. I like the looks better than the stock seat. Only thing I don't like is the "SPORTSTER" tramp stamp on the back of the seat. I 'll try to get some pics later.

    Anyway, seat is more or less mounted I thought I'd go for a ride and see how I liked it. Seat feels better than stock but definately encourages a stretched out riding position. I didn't really like using the highway pegs before, but with the new seat I do. So about 18 miles into my preferred twenty mile test route I switch to reserve. About a mile later, I slow down for a turn pull in the clutch to downshift and the bike almost dies. Worse yet, I smell gas.

    I wasn't happy with the way my fuel line was routed yesterday, so I decided to go back to straight gas line and no filter until I could get a 90 degree filter tomorrow. In hindsight that was stupid.

    it looks like it's the float for #1 that stuck. Is it possible to remove the bowl with carbs still on the bike? Any suggestions that don't require pulling the rack?
     
  2. RickCoMatic

    RickCoMatic Well-Known Member

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    In order to service the Float, ... you need to pull the rack.
     
  3. DaveT174

    DaveT174 Member

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    Right, rack removed, float removed, found what looks like part of a pine needle in there.
     
  4. jayo84

    jayo84 Member

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    wow made it all the way to the float.. interesting.
     
  5. RickCoMatic

    RickCoMatic Well-Known Member

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    I seriously doubt a Pine Needle could make the trip from Tank to Float Bowl.

    The Petc0ck is Screened.
    The route tough to transit.
    Beenie-screens on Float Valve Seat?
     
  6. DaveT174

    DaveT174 Member

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    Not positive what it was but I don't remember the petcock having a screen for reserve and the beanie screens were long gone before I ever opened a carb.
     
  7. Special_edy

    Special_edy Member

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    You can remove the #1 and #4 carb bowls with the carbs still attached to the bike. You can also remove all 4 carb hats and pilot screws with the carbs attached.
    Just get a proper phillips or standard bit that you would normally use with a screwdriver and insert it into a 1/4" socket and ratchet. Now you can easily reach the 4 screws on the carb bowls but dont overtighten them.
     
  8. DaveT174

    DaveT174 Member

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    I looked at it yesterday before pulling the rack and you can drop the #4 bowl on the bike but the alternator is in the way of #1. I tried with the cover removed but I was afraid of damaging the float pillars and just pulled the rack. I found enough little things to do with the carbs off that made it worth pulling.
     
  9. jmilliken

    jmilliken Well-Known Member

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    Just a word of caution! You are correct, you CAN remove them without pulling the rack. However, I have found that doing so, you end up needing to pull the rack anyway to fix whatever you find.... Also, there is way too much risk of damaging a float pillar trying to pull a rack without the bowl on!
     
  10. RickCoMatic

    RickCoMatic Well-Known Member

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    If you make things a bit easier to remove, install and service your Carbs; you won't be reluctant to yank the rack.

    Aside from dressing the Airbox's 4 Outlets, enlarging them ever-so-slightly and smoothing the I.D.'s with 1000 or greater.
    You have less of a fight with the Boots swiveling and save the hassle of reinstalling them.

    Lube with Silicone Spray, ArmorAll or Marvel Oil.

    Get New Stainless Screws for all the Clamps.
    • Longer than the Stock Screws. Makes reattaching Clamps routine.

    Use a 16 or 18 Inch Hardwood Hammer Handle to Pry with.

    Lightly Dress Carb Intake Necks and Manifold Locating Channels with Synthetic Waterproof Grease.

    Use a Plastic Cover taken from a Term Paper Binder spread-over the Intake Horns to position the rack without a big fuss.

    Get the "Complete Carb Stainless Kit" Allen Head.
    The Sync Screws can be replaced too.
    If you go Stainless Allen Sync Screws; treat yourself to a long, "T-handled Allen Wrench".
     
  11. DaveT174

    DaveT174 Member

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    Thanks for the advice. I had a tough time getting them back on last time. I installed a stainless screw kit the first time I had the carbs apart, they made it so much easier to work on this time.
     
  12. jmilliken

    jmilliken Well-Known Member

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    a hair dryer or heat gun on the intake manifold helps too.
     

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