vac. diaphrams

Discussion in 'The Venerable Q-Jet' started by colts_hitman21, Sep 24, 2010.

  1. colts_hitman21

    colts_hitman21 Well-Known Member

    Hey does anyone have a good link for rochester carb parts more specifically the vacuum diaphram(sp)? i need both and a new carb gasket(not a concern) thats a parts house part. If anyone is selling any parts please pm with with the details.

    Thanks guys!
     
  2. Rivman

    Rivman Senior Ottawa Buick Guy

  3. LARRY70GS

    LARRY70GS a.k.a. "THE WIZARD" Staff Member

  4. colts_hitman21

    colts_hitman21 Well-Known Member

    Larry and Riv,

    Thanks for the links guys but they do not work? Is the site still up?



    Riv,

    Your site works but when I click under parts its a no go. Same goes if i just click the like for q-jets



    Again guys thanks for your help!
     
  5. LARRY70GS

    LARRY70GS a.k.a. "THE WIZARD" Staff Member


    The links are fine. The problem is on the website side. Give it a day.
     
  6. 6WildCat5

    6WildCat5 Great Dale House Car

    Try - http://www.cliffshighperformance.com/index.html

    Parts Page - http://www.cliffshighperformance.com/parts.html

    Quoted from Cliffs "now offering rebuild kits similiar to what is found in most over the counter kits. They will still contain a Viton .135" needle/seat assembly, stock gaskets, complete accellerator pump assembly, float, fuel filter w/spring, small parts, instructions.

    They will not contain a secondary cam/spring, power piston spring assortment, idle mixture screws, fastener set, idle tubes, or the 1/4" thick aftermarket gasket. Other items can be added to them if/as needed.

    They are still a LOT better deal than any over the counter kit, as we are still including items not found in those kits at about the same price.

    Prices start at $29.95 for the non-computer controlled carburetors.

    It is best to call the shop to order kits, specify "HP" or the "SR" kits, have you carburetor part number available...."
     
  7. Greg Gessler

    Greg Gessler GS Stage1

  8. colts_hitman21

    colts_hitman21 Well-Known Member

    got another question guys. . .more of a preference type thing. Can you guys give me your opinions on what types of base gaskets are the best and why?

    Sorry just trying to be a sponge here.


    (oh and I just found out I have a leak in it so seeking opinions...)
     
  9. 6WildCat5

    6WildCat5 Great Dale House Car


    Get yourself a Copy of Cliff Ruggles book, It will answer all your questions..

    How to Rebuild and Modify Rochester Quadrajet Carburetors

    http://www.cliffshighperformance.com/buy_book_2.html

    edit: sorry mate I should have read your post a little better, I thought you meant a fuel leak, techg8 has it below.
     
    Last edited: Oct 4, 2010
  10. techg8

    techg8 The BS GS

    I think the most important thing it to match the gasket to the year baseplate you have.

    Generally the base gaskets are very thick and take up a lot of slop. I dont run into too many base gasket leaks unless I am using a carb spacer.

    Be sure that if your baseplate has the "U" shaped vacuum channel on the underside towards the front - you use the basegasket with a "straight across" leading edge that covers the "U" completely. Otherwise a vacuum leak results.

    I dont favor one brand over another in base gaskets. Gessler has anything you need BTW, and FAST shipping.
     

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