MAC AFRIC Fuel Injection Pump Pressure Tester Gauge Kit

Connection Types for TU-113 Fuel Pressure Gauge Tool Kit:

35.5 cm hose: For direct connection to the standard 1/4″ SAE Schrader valve on the fuel pump.
28 cm hose: Suitable for the small Schrader valve (commonly in certain Ford models).
20 cm hose: Crafted for the M6 fuel pressure test port.
1/4″ barbed brass fitting: Directly interfaces with special test outlets on engines.
An aluminum tee offers a seamless connection between the fuel pump and most engines.

Essentials of the Fuel Pressure Test Kit:

The gauge boasts a rubber protective cover, a 7 cm dial with a dual-color-coded scale for readings between 0-100psi (0-7bar). The hoses, melded from rubber and nylon resin, integrate nylon to amplify stress resistance. It’s crucial to note the absence of a pressure relief valve and drain hose. Safely relieve pressure by encasing the hose connection in a cloth before detaching.

How to Check Fuel Injector Pump Pressure:

This gauge is adept at swiftly and efficiently assessing fuel injection pump pressure. Cross-check the acquired pressure with the manufacturer’s suggested range, facilitating the diagnosis of the gasoline engine fuel system. Inadequate fuel pressure could arise from inlet supply complications, a malfunctioning fuel pump or regulator, or diminished tank pressure. Elevated fuel pressure might emanate from a compromised fuel pressure regulator or a constricted outlet return line.

Kit Components:

1x Pressure Gauge with 7.6 cm Large Dial
1x Hose, 35.5 cm Length (Long)
1x Hose, 28 cm Length (Medium)
1x Hose, 20 cm Length (Short)
1x Brass Fittings (6.35 mm Barbed x 1/4″-18NPT)
1x Tee FittingsAluminium tee parts: 6.35 mm & 9.52 mm barbed x 1/8″-24NPT
Brass parts: 1/8″-27NPT x 1/4″-18NPT
1x Hose, 6.35 mm Inner Diameter x 6.35 cm Length
1x Hose, 9.52 mm Inner Diameter x 7.62 cm Length
2x Hose Clamps

Essential Fuel Oil Injection Pressure Testing Tool

Evaluating fuel pressure is a pivotal component in the diagnostic procedure for the fuel injection system. Maintaining the correct fuel pressure is crucial for optimal engine function and performance.

Excessive fuel pressure can result in the engine operating too rich. This leads to incomplete combustion, heightened fuel consumption, increased carbon accumulation, and exhaust emissions surpassing acceptable standards.

Conversely, inadequate fuel pressure can cause diminished horsepower, engine stalling, and issues ranging from delayed starts to the engine not starting at all.