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Carb Sync Tool

Yamaha FJR Motorcycle Forum

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Yort

Well-known member
Joined
Aug 22, 2008
Messages
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Location
Liberty Hill, GA
Anybody in Georgia have a sync tool so I can use or purchase toperform a throttle body sync?

Just before EOM 08, my bike started to get “buzzy”, researching the forum led me to syncing.

Tried to use a regular vacuum gauge but it jumped around too much to make adjustments.

Looked for a proper gage but have not been able to find the style I want. A Motion Pro gage or similar would be nice, the digital units are too pricey for me.

Anyway I made a single line gage and “synced” my bike just before the EOM trip. Removed most of the buzz but I would like to use the proper tools.

Anyone want to sell me a unit or loan me one?

 
A vacuum gage CAN work but you need to add a restrictor to the vacuum line to even out the vacuum pulses.

 
I just built one. someone on here posted step by step instructions on how to build one. You can get all the parts from Lowe's for under $20.

 
I have the carb sticks like new. Let me do some research for price - say 75% of retail - shipped conus?.

email me at fosterbe at gmail dot com

 
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