Fuel Pressure Gauge (1.5" Diameter / 0-60 Psi) These fuel pressure gauges are for EFI engines that run low fuel pressures. They are compact and accurate, using a 1 1/2 in. diameter durable, rust-free, stainless steel bezel and case and a crisp,...

Fuel Pressure Gauge "T" Fitting (5/16" Hose to 1/8" NPT) This fitting makes installing your fuel pressure gauge much easier. The fitting has an 1/8"npt "T" fitting along with two 5/16" hose barbs. This will allow you to install your fuel pressure...

Aeromotive Liquid Filled Fuel Pressure Gauge (1.5" Diameter / 0-100 Psi) These Premium Fuel Pressure Gauges are for EFI engines that run higher fuel pressures. What makes these gauges unique is that relief valve that relieves all the pressure built up...