All Fuel Surge Tank Systems (5)All Radium Engineering Parts
Radium Engineering Fuel Surge Tank System Zoom

Radium Engineering Fuel Surge Tank System

A 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 vehicle's main fuel tank.

The surge tank also provides a quick and easy way to upgade any standard fuel system with a compact size. This is an excellent fueling solution for vehicles installing large demand power upgrades such as forced induction. Designed for easy integration with the Radium Universal Fuel Pressure Regulator (shown below) to provide a complete fuel supply solution.

All RADIUM Fuel Surge Tanks Include:
  • Extruded and Machined 6061 Aluminum 1.5 Liter Canister
  • Removeable O-Ring Sealed Billet 6061 Aluminum Caps
  • Anodized and Laser Engraved
  • 6AN Feed and Return Fittings
  • Stainless Steel Hardware
  • Factory Pressure Tested Underwater

Universal Radium Engineering Fuel Surge Tank Systems
Universal Dual - Pumpless$420.00  Add to Cart
Wall or Floor Mount Bracket$23.00  Add to Cart
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Parts Available: 20-0028, 20-FSTs Floor