VM33 Smoothbore Vacuum Ports

[thewiz]

Can someone describe the location of the fuel petcock vacuum port on VM33 smoothbores? Thanks in advance

[sharpy]

There are none. Options are run your fuel tap on prime. make a adapter fitting onto the vacum screws or buy a pingel tap that will flow more fuel anyway.

http://www.pingelonline.com/powerflo_application_frames.htm

[Cassius086]

I know this is an old thread, but IS there a vacuum port. Rather difficult to see if the carbs are on the bike.

It is located on the left side of the number 3 carb about midway up.



You CAN run the stock petcock...I am doing that, actually. That way, you don't have to run the bike on prime.

EDIT: I'm an idiot, as the Wiz (OP here) is the very nice fella who found out there was and told me!