Appropriate fuel pressure is important for adjusting your fuel system to achieve optimal performance, which means an accurate pressure gauge is equally important. TSP’s fuel pressure gauges are built for superior precision. They are liquid filled and available for carbureted and fuel injected applications.

Compatible with:
UNIVERSAL

NOTE: With a range of 0-100 PSI, this gauge is intended for fuel-injected applications.
It is important to note that as temperature increases, so does pressure inside the case, thus affecting the gauge reading.