Pyrobooster
XS650 Enthusiast
I was just looking online for a more dummy proof way to sync my carbs once I get them all cleaned and back together.Click on "Tech" at top of page...............click on "Carb manuals'...........click on the first link. Lots to read, but read it all, maybe several times.When adjusting the mixture screw (with only 1 cylinder running), reduce the rpm as much as possible with the speed screw, so that you can detect a change in rpm.
I found a home made carb sync kit similar to this (http://www.powerchutes.com/manometer.asp).
Do you have any experience with a device like this, or know if it would work for a 1980 650, i think mikuni 34 carbs?