Description
Radium Engineering developed the Fuel Cell for Subharness Kit for FCST-X (or FCST) around the needs of modified street and competition cars, where component compatibility and clean system layout matter as much as outright capacity.
Why This Upgrade Matters
A fuel-cell surge-tank system combines the anti-starvation function of a surge tank with compact in-cell packaging. This architecture is aimed at motorsport builds where fuel delivery must remain consistent under sustained lateral and longitudinal load while minimizing external plumbing and component count.
Fitment & Application
Application: Subharness Kit for FCST-X (or FCST)
Fitment style: Application-Specific
Technical Notes
Pump selection should be based on fuel type, target power, pressure requirement and whether pumps will be staged. Fuel-cell depth, top-plate pattern and service access should be confirmed before ordering.
Radium Part Number
RAD20-0774
Enthusiast Notes
For time-attack, endurance and race builds, integrated surge control can simplify packaging while keeping the pressure pumps immersed and supplied during sustained G-load.
Before Ordering
Confirm the fuel-cell opening, internal depth, pump family, pump quantity and whether the selected SKU includes pumps. Verify motorsport-rule requirements for the complete fuel-cell installation.