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Radium Fuel Surge Tank Standard (FST)

Radium

$379.95 
RAD-20-0011-00



The Radium Fuel Surge Tank (FST) is available for use with a single pump or dual pump. The FST helps prevent fuel starvation to the engine on vehicles with inadequate fuel tank baffling and will directly feed the fuel rail and return from the regulator. Fuel Pumps and install options are sold separately, linked below.

Vehicle Fitment:
• Universal Application

Install Instructions:
Download PDF

Full Description:
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) directly 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 upgrade any standard fuel system without the need to modify the stock fuel tank or pump. This is an excellent fueling solution for vehicles installing large fuel demand power upgrades such as forced induction.

All pumps mount internally using gasoline, ethanol, and methanol resistant wiring. For dual-pump configurations, each pump is wired independently. All hoses are submersible and E85 safe. The pump outlet fittings are available in -6AN male size only (shown in green).

The other ports can be adapted to other -AN sizes using adapters (sold separately).


Includes: (Each kit will be different)
• Extruded and Machined Aluminum 1.5 Liter Canister
• Bright Dipped Anodized and Laser Engraved Housing
• Removable O-Ring Sealed Billet Aluminum Caps
• 6AN O-Ring Fittings
• Circular Bulkhead Electrical Connector with 24" Flying Leads
• Corrosive Resistant Stainless Steel Hardware

Fuel Pump Options (Pumps are not Included)



Fuel Pump Use With FST Configuration FST Install Notes
GSS342 Gas Single / Dual Can be configured for single or dual pumps. For the single pump FST, the fuel entering must be filtered.
F90000267 Gas / E85 Single For single pump only. Pictured below is the internal structure of this surge tank (shown without the canister).
F90000274 Gas / E85 Single For single pump only. Pictured below is the internal structure of this surge tank (shown without the canister).
F90000285 Gas / E85 Single For single pump only. Pictured below is the internal structure of this surge tank (shown without the canister).
AEM 50-1200 Gas / E85 Single / Dual Can be configured for single or dual pumps. For single pump FST, the fuel entering must be filtered.
AEM 50-1000 Gas Single / Dual Can be configured for single or dual pumps. For single pump FST, the fuel entering must be filtered.
Bosch 044 Gas / E85 Single For single pump only. The FST will not use the Bosch check valve.

 

Mounting Options (Not Included)

 

Universal Install Options:
Part Number: Style:
13-0054 Wall/Floor Standard Mount
13-0011 Frame Rail Mount
13-0029 Angled Mount
Vehicle Specific Install Options:
Part Number: Description:
20-0120 Evo 8/9 Install Kit
20-0113 Evo X Install Kit
Universal Wiring Harness:
Part Number: Description:
17-0024-00 Radium FST Fully Populated Wiring Harness




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© All content is property of STM Tuned Inc

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WARNING:
Cancer and Reproductive Harm
www.p65warnings.ca.gov