The Synchrometer is the best tool for synchronizing your carbs! Simply put the Synchrometer in the velocity stack to measure the air flow, and adjust all of the barrels to the same setting.
The Synchrometer is used to balance carburetor air flow, which is necessary for optimum performance or your carbureted Porsche. Quickly diagnose, adjust and correct carburetor issues by inserting the Synchometer in the velocity stack and noting the flow at idle, mid-range or transition.
Suitable for Zenith (with adapter - sold separately), Solex, Weber and Dell'Orto carburetors.