Professionally adjust the negative pressure of your carburettor. 【Easy to Operate】 Supplied with set of long and short carburettor adaptors and connectors for easy access. 【Durable】 Fuel Vacuum Carburetor Carb Synchronizer Tool Set is made of high quality material, higher corrosion resistance and better flow accuracy.
eBay
Car Motorcycle Fuel Vacuum Gauge Carburetor Carb Synchronizer Gauge Meter Balancer Gauge Tool Universal
Aliexpress UK
eBay
Four-Cylinder Motorcycle Carb Carburetor Tool Kit Fuel Vacuum Synchronizer 4 Gauges Balancer Meter For Yamaha compressor for car
Aliexpress UK
Type: Vacuum Carburetor Synchronizer. Easily achieve synchronization and balance of motorcycle carburetor. High quality and durable, makes synching your carburetor setup fast and easy. 4 x Carb Extension Rods (2PCS M5 &2PCS M6).
eBay
A twin cylinder engine owner's favourite, the CarbMate displays the vacuum difference between two cylinders on a single display. Many available connection accessories, optional kit for 4 cylinder-engines.
eBay
"Gunson's Carburettor balancer". for SU and Zenith Stromberg carburettors - plastic type. Fits most SU, Solex, Auto-Lite, Stromberg, Weber and Zenith carburettors. • Better performance.
eBay
Can be used for all Weber DCOE and IDF and Dellorto DHLA, DRLA carbs.with round intakes or trumpets. Other Dell'Orto and weber carbs. The original genuine high quality German made product.
eBay
GUNSON CARB BALANCER TOOL ?. Easy read scale indicates the air flow. GUNSON Automotive Electronic Stethoscope & Headphones - Engine Noise Tester. GUNSON TOOLS AF IMPERIAL SPANNER WRENCH SET IN A SUPER OILED LEATHER TOOL ROLL.
eBay
Each 2"gauge of this motorcycle carb synchronizer tool features 0-76 cm/hg readings. 4 Synchronizer Gauges with Fixed Plate (vacuum). 1：Various Carburetor Adapters：Supplied with a set of long and short carburetor adaptors and connectors for easy access.
eBay