The Grams Performance 0–120 PSI fuel pressure gauge is a 1.5-inch mechanical gauge with a matte black stainless steel face and glycerin fill to damp vibration. With a 1/8 in. fitting and shatterproof polycarbonate lens, it provides a clear, accurate reading while adjusting a regulator or monitoring fuel pressure under high-vibration conditions for racing and tuned applications.
Grams Performance 0-120 PSI Fuel Pressure Gauge