Grams Performance 0–120 PSI fuel pressure gauge is a 1.5" mechanical instrument with a white face and 1/8" NPT fitting, glycerin filled to withstand high-vibration environments. Housed in a matte-black stainless steel case with a shatterproof polycarbonate lens, this compact gauge offers clear, at-a-glance readings while adjusting a regulator and complements fuel system tuning with accurate fuel pressure monitoring.
Grams Performance Universal 0-120 PSI Fuel Pressure Gauge - White Face