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Carbon Fiber FIA Approved
8T K03 FACTORY TURBO1996 - 2003 AUDI A4 1
with excess returning from the regulator back to the surge tank
593 Piston Head Type Flat Piston Volume -27
RADIUM ENGINEERING UNIVERSAL PUMPLESS FUEL SURGE TANK W/ SINGLE PICKUP TUBE AEM automotive parts Carbon Fiber FIA ApprovedA fuel surge tank (FST) is designed to prevent fuel starvation to the engine on vehicles with inadequate fuel tank baffling. The FST fuel pump(s) feed the fuel rail(s). The volume of fuel inside the surge tank acts as a buffer to always keep the FST pump supplied with fuel. This volume is maintained by the main fuel tank's pump as well as the fuel returning from the fuel pressure regulator. Excess fuel in the surge tank is returned back to the
US$ 162.64
US$ 125.39
