Seeing the exact fuel pressure on your vehicle can mean the difference between extracting the most performance safely and expensive failures. AutoMeter’s Digital Fuel Pressure Gauge will precisely measure your exact fuel pressure at levels of accuracy previously unheard of even in professional gauges. Designed for fuel injected applications, our advanced 1/8” NPT solid state pressure transducer provides the best possible measurements on the market with unparalleled resistance to vibration and heat. Don’t take chances with your investment