Radium Engineering FHST - Nissan 370Z | Walbro F90000267/274/285 Compatible (No Pumps) Hose Fitting Requires a 2AN ORB (5/16"-24)

Requires a 2AN ORB (5/16"-24) threaded port for mounting

69" diameter internal bore

Ideal for Mitsubishi Evo 7-9 builds requiring comprehensive crankcase ventilation management to prevent oil contamination of the intake system

and level sensor all undisturbed

The Radium Engineering 10AN ORB to 6AN ORB Swivel Union is a precision-engineered adapter fitting designed to connect different-sized O-Ring Boss (ORB) ports in fuel and fluid systems

Radium Engineering FHST - Nissan 370Z | Walbro F90000267/274/285 Compatible (No Pumps) Hose Fitting Requires a 2AN ORB (5/16"-24)Radium Engineering FHST Nissan 370Z (Walbro F90000267 F90000274 F90000285 Compatible) When your Nissan 370Z is making serious power, the factory fuel system simply can't keep up. Cornering hard, pulling high G loads, or running a built motor under boost fuel starvation is a real threat. The Radium Engineering Fuel Hanger Surge Tank (FHST) eliminates that risk entirely, replacing your OEM fuel hanger with a precision engineered surge tank assembly that