honda305 Home honda305 Auctions honda305 Gallery honda305 Forum


honda305.com Forum

Login
□ Search
□ FAQ 
□ 
Vintage Honda Owners,
Restorers, Riders and
Admirers

Installing Air Cleaners

Fuel System: Gas (Petrol) tanks, Carburators
Post Reply
hawkmann
honda305.com Member
Posts: 2
Joined: Mon Aug 31, 2015 4:50 pm

Installing Air Cleaners

Post by hawkmann » Mon Aug 31, 2015 5:00 pm

Installing air cleaners on my newly acquired CA77. I find two tubes, on my old air cleaners they are crimped closed. I'm wondering if I link the two air cleaners together with a short length of hose or tube? Or should these be connected to something else?

User avatar
Jims65CA77
honda305.com Member
Posts: 170
Joined: Fri Jul 05, 2013 3:31 pm
Location: New Jersey

Post by Jims65CA77 » Tue Sep 01, 2015 6:21 pm

I still had the original air cleaner (there is only one air cleaner on the Dream) and I also had the two clear hoses that went from each cyl. to the LEFT side of the air cleaner where you have two holes where the hoses slide into. You will find that MOST people now say that you can just plug up those holes on the heads as they really didn't server any purpose.

SEE THIS POST about those tubes:

http://www.honda305.com/forums/post7898 ... ght=#78985
Jim

Now working/riding on my 1965 CA77 Dream...

rrietman
honda305.com Member
Posts: 561
Joined: Mon Oct 13, 2008 6:45 pm
Location: bellingham wa.

Post by rrietman » Tue Sep 01, 2015 9:13 pm

H;connect the two nipples on the cyl head together with hose. originally they went induvidually to the air cleaner. this(in later model years) was found by Honda to be non productive, they dropped the nipples/etc. the idea was to vent the outer surface of the valve guides to atmosphere to prevent oil wicking into the combustion chamber.
Good luck
Randy

Post Reply




 

CB-77 | CYP-77 | Road Test | Riding Log | Literature | Zen | Marketplace | VJ Survey | Links | Home