If I remember correctly there's only one vacuum line, from the 2nd intake manifold to the automatic fuel petcock. There are also two miscellaneous rubber hoses coming from T-fittings between the carbs. They're about 4" long and just hang down without connecting to anything. They supply air to the backside of the diaphragms and the hose is just to keep dirt/water out.
-Kyle On Jun 15, 2011 6:31 PM, "Bryan McGee" <[email protected]> wrote: > I have 84 650 nighthawk sc I'm rebuilding from boxs of parts and I'm allmost done.I rebuilded the carbs but I don't know where the two vacuum lines coming off the carbs go two can any one help I have a repair manuel but no help in there...So any help would be great thanks Bryan... > > -- > You received this message because you are subscribed to the Google Groups "Nighthawk Motorcycle Lovers!" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to [email protected]. > For more options, visit this group at http://groups.google.com/group/nighthawk_lovers?hl=en. > -- You received this message because you are subscribed to the Google Groups "Nighthawk Motorcycle Lovers!" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/nighthawk_lovers?hl=en.
