AutoMeter P316318 Spek-Pro 2-1/16" Digital Fuel Pressure Gauge 0-30 PSI

The AutoMeter Spek-Pro Digital Stepper Motor Fuel Pressure Gauge delivers professional-grade accuracy for monitoring fuel pressure in both fuel-injected and carbureted applications. This precision instrument uses an advanced solid-state 1/8" NPT pressure transducer that provides exceptional resistance to vibration and heat, ensuring reliable measurements when you need them most.

Key Features:

• Precision 280° brushless digital stepper motor movement for smooth, accurate pointer operation
• 0-30 PSI measurement range with data acquisition-grade accuracy
• 7 user-selectable LED background colors (red, blue, green, white, yellow, orange, violet) with independent dimming for dial and pointer
• Peak recall function stores and displays highest gauge reading until manually cleared
• Configurable high and low pressure warnings using three front-face buttons
• Pro-Control output supports 1.5 amp load to trigger external relays, warning lights, buzzers, or activate injection systems
• Patented Wide Angle dial design maximizes viewability in compact 2-1/16" size
• Black dial face with fluorescent red pointer and chrome round shoulder bezel
• Flat clear lens with 2.360" outer bezel diameter, 2.050" cup mounting hole

Includes patented lightweight spin-on mounting bracket, pre-wired plug-in harness, and solid-state pressure transducer for simplified installation. The advanced stepper motor technology delivers quiet operation and superior dial resolution compared to traditional air-core movements, making this gauge an essential tool for tuning and protecting high-performance engines.