Fuel Rail High Performance Automotive Rail Fuel Pressure Gauge for Honda K20 K24
For HONDA/ACURA K-Series, like K20, K20a, K20a2, K20z, K20z1, K20z3, K24, K24a K24a2, Etc, may need -8 ORB / -AN Adapter fitting. The fuel rail has a 1/8" NPT hole that allows you to mount your fuel pressure gauge directly to the rail.