The two vents go down separate and yes the smaller tube off the petcock is the vacuum to the connection on the boot between the carb and the engine. The other three connections are blocked off with rubber end tubes.
On Fri, Mar 6, 2020 at 8:23 AM Ric Holder <[email protected]> wrote: > Thanks for the reply! My carbs have two vents on the top rail, do they go > down seperate or tee together and go down. I take it the smaller tube off > the side of the petcock goes to the connection on intake on the motor? > Sorry for the confusion but I purchased the bike all broken down. > > Sent from my BlackBerry 10 smartphone on the Bell network. > Original Message > From: Tommy Hill > Sent: Friday, March 6, 2020 8:15 AM > To: Nighthawk Motorcycle Lovers! > Reply To: [email protected] > Subject: [Nighthawk Lovers] line configuration for carburators on a > canadian 1984 sc 750 nighthawk > > Can you be more specific? > From petcock, fuel line goes to the lower fuel rail on the carbs. Make > sure always sloping down. No inline filter. > The top line/rail on carbs is a vent. Tube comes off, turns down and is > open below. > > -- > You received this message because you are subscribed to the Google Groups > "Nighthawk Motorcycle Lovers!" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/nighthawk_lovers/5b2c08df-2d0a-4556-a494-381ab527c0cd%40googlegroups.com > . > > -- > You received this message because you are subscribed to the Google Groups > "Nighthawk Motorcycle Lovers!" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/nighthawk_lovers/20200306132250.6172756.90522.5483%40muskoka.com > . > -- You received this message because you are subscribed to the Google Groups "Nighthawk Motorcycle Lovers!" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/nighthawk_lovers/CAGg-qp0F5pKD_QfyzTQRSLMh5uj%2BYTBwpS4YGPb_-8huOdczfw%40mail.gmail.com.
