Rob Mc 1967-69 Firebird 1/2" Outlet/Return Fuel Tank Sending Unit RMC-1078

Drop-in replacement for factory 5/16" or 3/8" sending units Budget alternative to a fuel cell or weld-on sump Recommended for cars with engines over 450 hp Recommended for all cars with an electric fuel pump and return/bypass style regulator 1/2" pickup and feed tubes reduce flow restriction to suction side of fuel pump 1/2" return tube allows use of a return/bypass regulator without modifying the fuel tank or switching to a fuel cell Return tube can be capped off if no return line is used Use with a reducer to connect 1/4" vapor return line from a mechanical pump Billet aluminum base and aluminum tubes are anodized for use with gasoline or alcohol Stainless fuel level sending unit works with OEM fuel level gauges (0-90 ohm) Eliminates restrictive, difficult to service intank “sock” filter. Use with RobbMc inline prefilter MADE IN THE USA