Test fuel pump output pressure to 10PSI. Read engine vacuum to 28" HG. Check carburetor settings and valve adjustments. Comes with large 3-1/2" diameter gauge and 24" long vacuum hose. Adapters suitable for most vehicles.

- Test fuel pump output pressure to 10PSI

- Read engine vacuum to 28

- Comes with large 3-1/2

- Adapters suitable for most vehicles

Package includes:

• 1 x Fuel Pump Vacuum Tester Gauge kit with case

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