QuickCar Part# 611-7000. A 12 or 16 Volt power source is required to power gauge.
QuickCar 611-7000 2-5/8" Extreme Fuel Pressure Gauge, 0-15 PSI
QuickCar Extreme Oil Pressure Gauge Sport Mod IMCA NHRA SBC drag
QuickCar Extreme Gauge Fuel Pressure 611-7000
QuickCar Racing 611-7003 Extreme Oil Pressure Gauge
QuickCar Racing 611-7008 Extreme Water Pressure Gauge