Hi-Speed Tee Fitting EN7001A

Hi-Speed Tee Fitting 7001A EN7001A -8AN Inlet & -6AN Outlet With -8AN On Side ENDERLIE #8 TO #6 H/SPEED T A high speed bypass is used to return extra fuel to the tank at high RPM for more horsepower and higher terminal speed. To add a high speed to an engine you need a high speed tee, check valve, pill holder and bypass pill.