AutoMeter ST3304C 52mm Fuel Pressure Gauge 0-15 PSI Stack Classic Stepper Motor

The AutoMeter Stack Classic ST3304C fuel pressure gauge combines vintage aesthetics with modern digital precision for motorsport and classic car applications. This 52mm auxiliary instrument features professional-grade gauge architecture with a digital microprocessor driving an ultra-responsive stepper motor for accurate real-time monitoring of fuel pressure from 0-15 PSI.

Key Features:

• Fast, smooth stepper motor needle drive with 270° full sweep movement for excellent readability
• Remotely mounted solid-state sensor keeps hazardous fuel safely isolated in the engine compartment
• Better than 2% accuracy with all-electronic design for maximum reliability
• 1/8" NPTF male connection for secure, leak-free installation
• Era-correct appearance with black dial, chrome Chronotronic bezel, and white pointer
• Flat clear lens with white incandescent lighting for excellent visibility

Specifications:

• Gauge diameter: 52mm (2.0625")
• Outer bezel diameter: 2.225"
• Pressure range: 0-15 PSI
• Movement type: Electric digital stepper motor
• Mounting: Standard 2-1/16" cup or hole

Ideal for race cars, vintage restorations, and performance vehicles where you need modern accuracy without sacrificing period-correct styling. The Stack Classic series delivers the precise engine data required for competitive racing while maintaining the classic instrument appearance appropriate for scrutineering and concours events.