Fuel Pressure Gauge
A loss of only 4-5 pounds of fuel pressure will decrease your vehicle's horsepower! Obviously, monitoring this pressure is critical to maintaining optimum performance, and our Fuel Pressure Gauge is just the tool for the job. Attach, test & remove in minutes. Note, no Schrader Valve on 1975 and up VW's. Consult sevice manual for hookup.
Also known under these part numbers: