Multi-cylinder engines require a synchronous opening of throttle valves. An even vaccum in front of the carburetors is effected by a perfect throttle valve synchronization and ensures not only for a smooth running but also for low vibration in all speed ranges, good acceleration, high top speed, an optimal combustion and reduced fuel consumption.
With 4 vacuum watches for the synchronization, the tester kit is idea for the measurement of 2 up to 4 passenger cars or motorcycle carburetors. The 4 pressure gauges have a diameter of 3.5"/88.9 mm which are mounted on a solid metal frame.
After having connected the watches to the carburetor, the high-quality tester enables the measurement of the vacuum inside the suction system within a measuring range from 0 to 1 bar. It is characterized by a high reading accuracy. The adjustment is performed by the corresponding setting screws of the carburetor.
Contents:
With 4 vacuum watches for the synchronization, the tester kit is idea for the measurement of 2 up to 4 passenger cars or motorcycle carburetors. The 4 pressure gauges have a diameter of 3.5"/88.9 mm which are mounted on a solid metal frame.
After having connected the watches to the carburetor, the high-quality tester enables the measurement of the vacuum inside the suction system within a measuring range from 0 to 1 bar. It is characterized by a high reading accuracy. The adjustment is performed by the corresponding setting screws of the carburetor.
Contents:
4pcs 3.5" synchronizer gauges with fixed plate: Pressure range 0~15psi/ 0~1kg/cm²/ 0~76cmHg/ 0~30inHg
4pcs rubber hose 8 x 5 x 750mm
4pcs extension tube 3.9 x 52mm
4pcs extension tube 3.9 x 122mm
8pcs cone type connector 8 x 40mm
4pcs adapters 10 x 53mm(M6 x 0.75)
4pcs adapters 10 x 60mm(M6 x 1.0)
1pc solid PVC carry case: please note the color of the case may vary from different consignment
4pcs rubber hose 8 x 5 x 750mm
4pcs extension tube 3.9 x 52mm
4pcs extension tube 3.9 x 122mm
8pcs cone type connector 8 x 40mm
4pcs adapters 10 x 53mm(M6 x 0.75)
4pcs adapters 10 x 60mm(M6 x 1.0)
1pc solid PVC carry case: please note the color of the case may vary from different consignment