Author Topic: How do I turn my air screws? '78 CB550K  (Read 1064 times)

0 Members and 1 Guest are viewing this topic.

jbswearingen

  • Guest
How do I turn my air screws? '78 CB550K
« on: April 30, 2008, 11:30:29 AM »
Aside from actually pulling the carbs off to set the air screws on the bottoms of the carbs to the suggested 1.5 turns out, how the heck am I supposed to turn them?  Yes, they're knurled, but I can't turned them with my fingers, and even my 'stubby' screwdriver is too long to reach.

Maybe it's time to get one of those 90 degree ratcheting screwdrivers...

Offline 333

  • Time for change
  • Really Old Timer ...
  • *******
  • Posts: 7,559
  • Mail List Member #162 - Call me Stan
Re: How do I turn my air screws? '78 CB550K
« Reply #1 on: April 30, 2008, 11:52:43 AM »
Here's a trick that might work.  Do you have a screwdriver that takes different bits?  The bits will fit in a standard 1/4" socket.  So, ratchet or breaker bar, 1/4" socket, and screwdriver bit- instant ratcheting screwdriver.
Go metric, every inch of the way!

CB350F0  "Scrouching Tiger"
CT70K0    "Sneezing Poodle"

www.alexandriaseaport.org

Offline mystic_1

  • Really Old Timer ...
  • *******
  • Posts: 6,071
  • 1970 CB750K
Re: How do I turn my air screws? '78 CB550K
« Reply #2 on: April 30, 2008, 01:26:27 PM »
To take that one step further, if even your ratchet won't fit, you can hold the screwdriver bit on the screw with one finger and then use a 1/4" wrench with the other hand to turn the screw.

mystic_1
"A ship in harbor is safe, but that is not what ships are built for."
- John Augustus Shedd

My build thread:  http://forums.sohc4.net/index.php?topic=68952.0

jbswearingen

  • Guest
Re: How do I turn my air screws? '78 CB550K
« Reply #3 on: April 30, 2008, 02:50:45 PM »
Holy crap.  I didn't even think of this.  Yeah, I have those tools.

Thanks!

jbswearingen

  • Guest
Re: How do I turn my air screws? '78 CB550K
« Reply #4 on: April 30, 2008, 06:06:04 PM »
Tried it, and whatcha know?  Worked like a charm.

Thanks!

 ;D

Offline bryanj

  • Really Old Timer ...
  • *******
  • Posts: 14,915
  • CB500 Number 1000036
Re: How do I turn my air screws? '78 CB550K
« Reply #5 on: April 30, 2008, 09:12:34 PM »
You could always get the Honda flexible screwdriver with a right angle bend in it
Semi Geriatric ex-Honda mechanic and MOT tester (UK version of annual inspection). Garage full of "projects" mostly 500/4 from pre 73 (no road tax in UK).

Remember "Its always in the last place you look" COURSE IT IS YOU STOP LOOKIN THEN!

Offline cbass*gxc

  • Hot Shot
  • ***
  • Posts: 458
    • My Pics Page
Re: How do I turn my air screws? '78 CB550K
« Reply #6 on: May 01, 2008, 06:59:15 AM »
Ya I was doing the same thing last weekend and used the socket trick.  I have a screwdriver that has a 90 in it but it was easier with the socket.