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Barb Fittings

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MBellRacing
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Posts: 178
Joined: Sat May 15, 2010 2:23 pm
Location: San Mateo, Ca

Barb Fittings

Post by MBellRacing » Mon Aug 15, 2016 12:13 pm

Hey guys,

I know this is out there, but search isn't helping much. What are the little barb fittings below each carb on the CB77?

Thanks.
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Seadog
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Posts: 1272
Joined: Thu Dec 25, 2014 9:54 am
Location: Cape Cod, MA

Post by Seadog » Mon Aug 15, 2016 6:30 pm

Air vents.
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LOUD MOUSE
honda305.com Member
Posts: 7818
Joined: Mon Aug 15, 2005 8:23 am
Location: KERRVILLE, TEXAS

Re: Barb Fittings

Post by LOUD MOUSE » Mon Aug 15, 2016 9:18 pm

They allow filtered air from the right side air filter to the intake valve guides.
They were discontinued in 1967. ................lm

MBellRacing wrote:Hey guys,

I know this is out there, but search isn't helping much. What are the little barb fittings below each carb on the CB77?

Thanks.
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