Last night I performed a carb sync on my bike. My friend lent me his 4-guage carb sync tool, which seemed to work pretty well.
I hooked it all up to the vaccum lines, adjusted the screws and got all 4 carbs to be pretty even. 3/4 were WAY off, so I figured getting them all pretty even would be the solution the my extra buzzy motor.
Unfortunately, after a test ride, it seems the motor is a little MORE buzzy than before. The sync didnt seem to do anything...it might have made it slightly worse!
My question is if I have to re-install the airbox when performing the carb sync. I put the entire airbox back on, but noticed that its hard to tell if all the vaccum lines are hooked up correctly, since they are under the airbox.
Also, another thing I noticed is that when adjusting the RIGHT screw (between carbs 3/4), if I just *touched* it with the screwdriver, it would raise the RPM's. I'm not talking about turning, just touching it. Is that normal?
Thanks guys!
I hooked it all up to the vaccum lines, adjusted the screws and got all 4 carbs to be pretty even. 3/4 were WAY off, so I figured getting them all pretty even would be the solution the my extra buzzy motor.
Unfortunately, after a test ride, it seems the motor is a little MORE buzzy than before. The sync didnt seem to do anything...it might have made it slightly worse!
My question is if I have to re-install the airbox when performing the carb sync. I put the entire airbox back on, but noticed that its hard to tell if all the vaccum lines are hooked up correctly, since they are under the airbox.
Also, another thing I noticed is that when adjusting the RIGHT screw (between carbs 3/4), if I just *touched* it with the screwdriver, it would raise the RPM's. I'm not talking about turning, just touching it. Is that normal?
Thanks guys!