Product: 8MILELAKE Fuel Pump and Vacuum Tester Gauge Leak Carburetor Pressure Diagnostics
Brand: 8MILELAKE

This tester will test fuel pump pressure and all vacuum operated devices. 
It will also diagnose leaking valves, incorrect timing, leaky intake manifolds and clogged mufflers. 
The kit comes complete with (3) brass fittings to connect into vacuum and fuel lines, 2 feet. tubing Adapters suitable for most vehicles.
Test fuel pump output pressure to 10PSI
Read engine vacuum to 28
Comes with large 3-1/2 inches
Adapters suitable for most vehicles
Blow mold case for storage

Search query: vacuum/pressure gauges fuel oil
Relevance: Exact