Professional r: Fuel Pump & Vacuum r Gauge Kit – Fuel Pump Pressure & Vacuum, Carburetor Test enables testing of the fuel delivery pressure to the engine to check for worn or defective parts in fuel pumps and vacuum systems; Set includes a variety of adapters suitable for most vehicles; Intended for carburetor engines with a mechanical fuel pump operating pressures up-to 10 PSI (0.7 Bar)
Aplications: 4 tests can be performed – Fuel pump pressure, fuel pump vacuum, carburetor intake manifold, and vacuum test; When reading the pressure gauge, occasional needle drop indicates that the carb or tappets need an adjustment plug, missing or stuck valve, or trouble in carburetor; Steady, regular drop indicates that the valve is held open, burnt, or chipped; Wide pressure fluctuation at high speeds indicates a weak valve spring; Steady drop to zero pressure indicates a choked muffler
Easy-to-use: Assembly and operating instruction manual included; Pressure gauge has a 4-inch (10.2cm) diameter with color-coded measurement scales so it is easy to read and a 1.2-inch (3cm) thickness with rubber side notches for easy grip; Extra-long rubber hose and 14mm/18mm manifold adapter; Rubber hose 40 PSI (2.8 Bar) maximum working pressure; Pressure gauge 0-28 IN-Hg (0-70 cm-HG) vacuum and 0-10 PSIG (0-0.7 kg/cm²) pressure
Easy Storage: All the tools are well organized in a storage case for easy transportation, simple storage, and quick identification
Package Includes: 1x Gauge,1x 24-inch long rubber hose 40 PSI,1x brass cone adapter,2x plastic connector,1x 1/4" x18 male to 1/8" -27 female brass adapter,1x 1/8”-27 male to 7/32" barbed brass fitting adapter,1x 1/8"-27 female to 3/8" male brass adapter,1x T-type 7/32" barded fitting adapter
