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Radium Engineering FCST-X Fuel Cell Surge Tank with 1 Lift and 3 Walbro GSS342 Pumps (20-1990-03)

$1,196.95 $1,259.95
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Radium Engineering FCST-X Fuel Cell Surge Tank with 1 Lift and 3 Walbro GSS342 Pumps (20-1990-03)
$1,196.95 $1,259.95
$1,196.95 $1,259.95

The Radium Engineering FCST-X (Fuel Cell Surge Tank) provides a high-performance, drop-in fueling solution for competition-spec fuel cells. This system is engineered to eliminate fuel starvation during high-G maneuvers by housing three primary surge pumps and one lift pump within an integrated 2.2L reservoir. This configuration ensures the main pumps remain submerged and primed even as fuel levels in the main cell deplete or shift during aggressive cornering.

Designed for simplified maintenance, the 20-1990-03 features modular lift-out pump assemblies that allow for quick inspection or replacement without fully uninstalling the surge tank unit. It mounts directly to standard 24-bolt 6x10 fuel cell patterns, significantly reducing the plumbing complexity of a multi-pump fuel system.

  • Manufacturer Part Number: 20-1990-03
  • Configuration: 3 Walbro GSS342 Surge Pumps and 1 Walbro GSS342 Lift Pump
  • Compatibility: Standard 24-bolt 6x10 fuel cell mounting patterns
  • Internal Volume: 2.2-liter surge tank reservoir
  • Design: Anodized aluminum construction with modular pump cartridges

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