Walbro Gst400 In-tank 400 Lph Fuel Pump E85 Compatible Genuine Walbro Pump Adv
Genuine Walbro 400 LPH Competition In Tank Fuel Pump. A HUGE 440 LPH OPEN FLOW AT 13.5 VOLTS. This is the newer version of the 39/50 DC/SS pump that many people know as the 400LPH pump, however this version is E85 compatible and produces faster flow.