where does it go?

Does anybody know where the vacuum line hooks to from the petcock.I have read in the forum under hose placement and it says to carb #2 does that mean to the intake where you would hook a syncronizer to? My carbs has three angled nipples one on #1,#2 and#3 carb? please help thank you [img size=352]

Post edited by: sdw25, at: 2006/04/15 08:51

Post edited by: sdw25, at: 2006/04/15 08:51

sdw25 wrote:

Does anybody know where the vacuum line hooks to from the petcock.I have read in the forum under hose placement and it says to carb #2 does that mean to the intake where you would hook a syncronizer to? My carbs has three angled nipples one on #1,#2 and#3 carb? please help thank you

[img size=352]

Post edited by: sdw25, at: 2006/04/15 08:51<br><br>Post edited by: sdw25, at: 2006/04/15 08:51

The vacuum line from the tank goes to #2 intake boot and make sure the rest intake boots have the plugs on them.

as for the the vent holes on the carbs them selfs should be open unless there is vacuum then i would plug them. I had a set of carbs some one had hodge podded together and I had vacuum in 1 of those vent holes and put a cap on it and everything worked good till I was able to get a `good ` set of carbs that were not hodge podded.

thanks for the help

The vacuum line does NOT go to the #2 Intake boot. All Intake boot should have caps on them. These are used for synchronizing (sp?) the carbs.

The picture at the bottom on this page: Carb Connections shows the connection on the # 2 carb, just in front of the vent connection.

The two vents should have hoses that go up and over the air box and then just hang down, not connected to anything.