Trans-Dapt Performance Products
Manufacturer's Part Number:
Trans-Dapt Performance Fuel Pressure Gauges
Summit Racing Part Number:
Trand-Dapt Performance analog
Gauge Face Color:
Gauge Size (in):
1 1/2 in. diameter
Gauge Size (mm):
Gauge Number Color:
Sending Unit Included:
When reading fuel pressure, keep in mind that a fluid filled pressure gauge will change it’s reading as the temperature of the gauge case changes (Under hood temperature). Because it’s sealed to contain the liquid inside, a liquid filled gauge no longer compares line pressure to actual atmospheric pressure, reporting the difference. Instead, it compares line pressure to the pressure inside the gauge case. As the liquid in the case heats or cools, it expands and contracts, causing case pressure to change as much as 1 psi for every 30 degrees temperature change of the gauge. Will directly screw into any 1/8 NPT female port.
Choose In-store pick-up (OH, GA, NV) on our web site.
Proper fuel pressure is critical for adjusting your carburetor or fuel injection, so don't rely on a dime-store gauge--get one of these Trans-Dapt fuel pressure gauges. The 1 1/2 in. diameter gauges are available with a silver engine-turned or black face. In addition, all gauges come with a 1/8 in. NPT male fitting.