Stanley / Proto JFP3000 Vacuum / Fuel Pump Pressure Kit
Ideal for testing vacuum lines and components - quickly diagnose internal engine problems such as bad rings, valves and leaking head gaskets.
Accurately tests low-pressure fuel systems.
Helps pinpoint hard-to-find problems such as cracked lines, PCV, fuel pump, fuel filters, and more.
Gauge has a large 3-1/2-inch face
Aeronca x 3 weiser 6c
BC 3/30/18 RL 3