Holley Gauges

Gauges, EFI Fuel Pressure, Analog, Oil Filled, 1.50 in. Diameter, 0-100 psi, Round, Silver Bezel, White Face, Black numbers. 1/8 in. NPT,

Part Number: HLY-26-507

5.0 out of 5 stars ( 14 )

Estimated Ship Date: Monday 12/1/2025

Gauge, Fuel Pressure, 0-15 psi, 1 1/2 in. Diameter, Analog, 1/8 in. npt, Full Sweep, Mechanical, White Face, Each

Part Number: HLY-26-500

3.86 out of 5 stars ( 51 )

Estimated Ship Date: Monday 12/1/2025

Gauge, Nitrous Pressure, 0-1,500 psi, 1 1/2 in., Analog, Mechanical, Black Face, Each

Part Number: SNE-15954NOS

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025