Reliable Fuel Pressure Monitoring

Protect your engine from fuel starvation with the Quickcar Racing 4 PSI Fuel Pressure Switch. This essential electrical component is designed to trigger a warning light or shut-off system when fuel pressure drops below the critical 4 PSI threshold. In racing applications where fuel delivery is paramount to engine longevity, having an automated warning system is a vital safety measure that can prevent catastrophic engine damage during a race.

Key Features

• Precision Threshold: Factory set to activate at 4 PSI to ensure timely warnings.
• Universal Connection: Features a standard 1/8in NPT male thread for easy installation into fuel blocks or lines.
• Electric Reliability: Robust electrical contacts designed for consistent performance in high-vibration environments.
• Easy Integration: Simple two-terminal design for straightforward wiring into your existing dash warning system.

This pressure switch is an ideal addition to any fuel system, providing peace of mind whether you are running a carburetor or a low-pressure fuel setup. Its compact size allows for installation in tight engine bays, and the durable housing ensures it can withstand the heat and vibration typical of competitive racing. Don't leave your engine's safety to chance; equip your vehicle with the best monitoring hardware available. Discover our full range of electrical switches and racing components at GGCRACING.