TOOL MERC FREE CARB SYNC

Precise four-channel vacuum indicator designed specifically for intake synchronization of engines with multiple carburetors or throttle bodies (maximum vacuum rating for this tool is 40 cm Hg)

Rugged, impact resistant ABS enclosure with convenient storage area for adapters

Spill-proof design means the tool can be stored in a horizontal or vertical position

For use with any two-, three- or four-cylinder four stroke motorcycles

Includes hoses, 5 mm adapters, in-line restrictors and instructions

5 mm adapters are used on many Honda and Suzuki models

Includes hang hook to clip onto the handlebars for easy use

Rubber feet on enclosure bottom helps prevent sliding

Easy to read scale for precise synchronization

Unaffected by ambient pressure changes

Mercury-free design

For use on many Honda and Suzuki models, most Kawasaki models do not need adapters.