The 5 Choke Adjustments You Can Make On Your Electronic Quadrajet Carburetor

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  • čas přidán 23. 07. 2024
  • In this video, I'll run through the 5 adjustments you can make to the choke system on your Electronic Rochester Quadrajet or Dualjet carburetor. We'll run how the choke system works during a cold startup, and I'll show you the comments you can adjust to ensure smooth starts.
    Contents:
    0:00 Intro
    0:39 What it does
    2:38 Choke Stat Lever
    5:20 Fast Idle Screw
    5:56 Primary Vacuum Break
    7:09 Secondary Vacuum Break
    8:26 Unloader
  • Auta a dopravní prostředky

Komentáře • 12

  • @deltabravo5719
    @deltabravo5719 Před 2 měsíci +1

    Top notch info and explanations!

  • @osamaaldakhil8193
    @osamaaldakhil8193 Před 8 měsíci +2

    thank you so much for your information brother

  • @samirghanie465
    @samirghanie465 Před 7 měsíci

    Thanks for the video! Just had my CCC QJ Rebuilt by my coworkers for my 83 Recaro Trans Am. About to install it back into the car tomorrow and was curious on choke adjustments. Been watching your videos on and off for the last few months since I got the car! Appreciate you sharing your knowledge, as this is my first carbureted car!

  • @jessegarcia123
    @jessegarcia123 Před 8 měsíci

    Good information thanks 👍

  • @ronaldchilcote7101
    @ronaldchilcote7101 Před 6 měsíci

    Thanks. I will try that. 81 corvette always hard to start when cold. Thanks.

  • @adammontgomery28
    @adammontgomery28 Před 6 měsíci

    Ive been watching your videos since i got my grandfathers c10 earlier this year.It came with carburetor issues.I bought a rebuilt carb with matching numbers.It still seems to want to flood when i punch it.I cant figure it out.

    • @rporestorations
      @rporestorations  Před 6 měsíci +1

      What do you mean by flood? Is there a hesitation or bog when you floor it?

    • @adammontgomery28
      @adammontgomery28 Před 6 měsíci

      @rporestorations I just seen your reply.Its weird it didn't notify me so sorry for the delay.There is definitely a bog.

    • @adammontgomery28
      @adammontgomery28 Před 6 měsíci

      @rporestorations I'm going to try readjusting the carburetor again.After watching more of your videos I'm pretty sure I did it wrong.I want to start by setting the idle but I don't have a Tachometer in the truck.Im either going to install one witch I'd rather not or get a tool to tell me the rpms.Your videos have been helpful.