Author Topic: Hush's carb holdback solution  (Read 2274 times)

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Offline Hush

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Hush's carb holdback solution
« on: May 21, 2009, 11:06:55 PM »
OK so maybe you guys already use this method but haven't seen it on the boards so thought I'd share with the newbies.
If you have ever followed any of my problem solving tips, you would have noticed I'm not very PC when it comes to short cuts and I love to find the easiest way to do things...apologies in advance to all those I am about to upset. ;D
So Soos God bless him sent me a practically brand new set of carb isolators as mine were 30 years old and my mechanic told me when he synced the carbs that I had a definite leak on #3 which he couldn't cure.
I know, get on with it :D alright the bane of all SOHC4 owners is carbs, we hate the tight places we have to work in where only tiny Japanese hands can fit and all sorts of sharp objects lurk to cut us to pieces (Japanese revenge for us winning WW2!
Now we get to the good bit, the need to hold back as much as possible the carbs still attached to the air box (which seems determined to remain right where it is) so I grabbed my trusty tie downs and attached the hooks to my pannier bag brackets, ran the ribbon around the carbs and cinched it up.
I was surprised at how much room I could make and in the end I could just drop the new carb insulators in and tighten the clamps up.
In fact the airbox was quite unwilling to come forward again but I won that battle too.
Very happy with the new isolators Soos, you rock mate........Hush. ;D

« Last Edit: May 21, 2009, 11:09:45 PM by Hush »
I think the thing I most like about motorcycling is the speed at which my brain must process information at to avoid the numb skulls who are eating pies, playing the ukulele, applying make-up etc in the comfort of their airconditioned armchairs as they make random attempts to kill me!!!!!!!

Offline tomkimberly

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Re: Hush's carb holdback solution
« Reply #1 on: May 22, 2009, 06:41:52 AM »
I too do the same:





Tom

Offline Hush

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Re: Hush's carb holdback solution
« Reply #2 on: May 22, 2009, 09:48:28 AM »
Great minds Tom, :D........after trying many times to do it just with brute strength I was amazed how easy it was with a ratchet tie down eh.
I think the thing I most like about motorcycling is the speed at which my brain must process information at to avoid the numb skulls who are eating pies, playing the ukulele, applying make-up etc in the comfort of their airconditioned armchairs as they make random attempts to kill me!!!!!!!

Offline tomkimberly

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Re: Hush's carb holdback solution
« Reply #3 on: May 22, 2009, 10:44:08 AM »
With the air box tied back, there is all kinds of room and no more busted knuckles.

Tom

Offline cafe2be

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Re: Hush's carb holdback solution
« Reply #4 on: May 22, 2009, 11:20:05 AM »
with no air box and having pods, there is a ton of room  ;D

Offline manjisann

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Re: Hush's carb holdback solution
« Reply #5 on: May 22, 2009, 11:30:36 AM »
 ;D  Awesome Hush!! I've always hated doing the carbs for that exact reason!!!

Hey, is that a sheep in the background??

Brandon
Sure it's for sale! How much you ask?? Well, how much are you willing to pay??? Now triple it, that's the price!

1973 CB500 K2 - Sold the bike and bought a Mig, Miss the bike, Love the Mig :D
1980 CB650 Custom
1971 CB500 Frame 650 engine: Project

Trip and General Ramblings blog: manjisann.blogspot.com

Offline mikethejeepguy

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Re: Hush's carb holdback solution
« Reply #6 on: May 22, 2009, 01:20:00 PM »
Man I wish I saw this post last night! :D Meh, I know for next time... thanks for the tip.
'76 Honda CB550F, Dana-S'd, Uni filtered, HID'd, LED'd, and mildly cafe'd with many plans still.

Offline tomkimberly

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Re: Hush's carb holdback solution
« Reply #7 on: May 22, 2009, 01:56:50 PM »
with no air box and having pods, there is a ton of room  ;D

Yes, but there are the jetting problems................................

Offline Derby City

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Re: Hush's carb holdback solution
« Reply #8 on: May 22, 2009, 06:44:38 PM »
That's a great tip Hush.  My new isolators are supposed to arrive in the mail tomorrow.  I was dreading pulling the carbs off for the 2,000th time, so I'm going to try your method.
1974 CB 550

Offline Alan F.

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Re: Hush's carb holdback solution
« Reply #9 on: May 22, 2009, 06:56:14 PM »
with no air box and having pods, there is a ton of room  ;D

Somebody always says that...

Offline Hush

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Re: Hush's carb holdback solution
« Reply #10 on: May 22, 2009, 07:58:30 PM »
I wish someone had told me about this method, I put off changing my isolators as well.
Ah well another tip to keep us all on the road.........hey Manji, that's not a sheep...it's my blonde missus! ;D
I think the thing I most like about motorcycling is the speed at which my brain must process information at to avoid the numb skulls who are eating pies, playing the ukulele, applying make-up etc in the comfort of their airconditioned armchairs as they make random attempts to kill me!!!!!!!

Offline manjisann

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Re: Hush's carb holdback solution
« Reply #11 on: May 22, 2009, 08:17:54 PM »
Quote
.........hey Manji, that's not a sheep...it's my blonde missus!  ;D

Ohh, color me embarrassed  :D

Brandon
Sure it's for sale! How much you ask?? Well, how much are you willing to pay??? Now triple it, that's the price!

1973 CB500 K2 - Sold the bike and bought a Mig, Miss the bike, Love the Mig :D
1980 CB650 Custom
1971 CB500 Frame 650 engine: Project

Trip and General Ramblings blog: manjisann.blogspot.com

Offline BeSeeingYou

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Re: Hush's carb holdback solution
« Reply #12 on: May 22, 2009, 08:55:16 PM »
The airbox on my 76F slips right out the side with no effort.  I take it on some other models it is not so easy?

Offline Hush

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Re: Hush's carb holdback solution
« Reply #13 on: May 23, 2009, 12:29:49 AM »
If you can imaging working blind on a coal black motor at the bottom of a deep dark pit, you get close to how hard it is for CB650 owners to work on carbs. :D
The airboxes are made of something akin to kryptonite and stainless steel, they have zip squashability and the carb isolators (collars) once hardened by time are just sheer PITA's.
This is the first logical way of working on carbs for these bikes that I have used that works. :)
I think the thing I most like about motorcycling is the speed at which my brain must process information at to avoid the numb skulls who are eating pies, playing the ukulele, applying make-up etc in the comfort of their airconditioned armchairs as they make random attempts to kill me!!!!!!!

Offline manjisann

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Re: Hush's carb holdback solution
« Reply #14 on: May 23, 2009, 04:02:47 AM »
Quote
If you can imaging working blind on a coal black motor at the bottom of a deep dark pit, you get close to how hard it is for CB650 owners to work on carbs.
The airboxes are made of something akin to kryptonite and stainless steel, they have zip squashability and the carb isolators (collars) once hardened by time are just sheer PITA's.

My 500 is no different  >:(

Brandon
Sure it's for sale! How much you ask?? Well, how much are you willing to pay??? Now triple it, that's the price!

1973 CB500 K2 - Sold the bike and bought a Mig, Miss the bike, Love the Mig :D
1980 CB650 Custom
1971 CB500 Frame 650 engine: Project

Trip and General Ramblings blog: manjisann.blogspot.com