Re: 1981 750 honda c vacuum hose routing

Posted by pardy on Jul 29, 2012; 3:03pm
URL: http://vintage-and-classic-hondas.81.s1.nabble.com/1981-750-honda-c-vacuum-hose-routing-tp3192034p4026069.html

Hey Krammit, (nice name!) I have an 82 cb750c I am trying to get running correctly. I think it has something to do with vacum/fuel lines. Mine did not have that auto shut-off when I got it. I saw your diagram and now have some hope. Please give me some more info on how to make this work. Some has told me to run vacum lines (10mm or 3/8s) from a nipple located behind or near to the oil cap. up to a tee on top of air box and down on the other side under carbs. I have the fuel line or tee between carbs 2 and 3 and not sure where it goes...I'm told it is an overflow. ...when I have the bike running (with choke) it kinda runs ok...but if i go no choke..it dies ...however..if i apply air to that so called overflow ..the engine revs.
hope you can help me get this running properly.thanks