Fits select 1990-2001 Acura Integra, 1999-2000 Honda Civic Si, and 1994-1997 Honda Civic del Sol VTEC (B-Series engines).

The Skunk2 Composite High Volume Fuel Rail is engineered for high-performance B-series builds, utilizing a proprietary carbon-impregnated, aerospace thermo-polymer composite. This advanced material is 33% lighter and 60% stronger than traditional aluminum rails. More importantly, it acts as a thermal barrier, operating up to 100°F cooler than aluminum to insulate fuel from radiant and conductive engine bay heat, resulting in a denser fuel charge and increased power.

Designed to eliminate the sharp internal angles found in extruded aluminum rails, this composite rail features a massive 0.625-inch internal bore for superior fuel injector pulsation dampening. The smooth interior finish and radius-cut injector outlets optimize flow characteristics. Whether you are running a stock fuel system or a high-horsepower build using alcohol-based fuels, this rail is capable of supporting up to 1,200 HP.

• Manufacturer Part Number: 350-05-5000
• Integrated -8 AN inlet/outlet for custom fuel line plumbing
• Large 0.625-in internal bore for high-volume delivery
• Dual 1/8-in NPT fuel pressure ports for gauges or nitrous feeds
• Includes provisions for OEM fuel pressure regulator
• Compatible with all fuel types including alcohol/E85
• Tested to support up to 1,200 HP

The Sinister Diesel Regulated Fuel Return Kit is engineered to eliminate the "deadhead" fuel rail issues inherent in the factory 7.3L Powerstroke fuel system. By replacing the factory fuel filter bowl, this kit ensures constant, adjustable fuel pressure reaches every injector, helping to prevent premature injector wear and providing consistent performance. The system upgrades your filtration by integrating a high-flow 6-micron canister-style fuel filter directly into the factory lines.

Constructed for the rigors of heavy-duty diesel use, this kit features CNC-machined billet aluminum components finished in signature Sinister Blue anodizing. The kit includes stainless steel braided fuel lines with nickel-plated fittings for superior corrosion resistance and a leak-free seal. An oil-filled fuel pressure gauge and adjustable regulator allow for precise monitoring and tuning to match your specific performance needs.

• Fitment: Fits select 1999-2003 Ford F-250/F-350/F-450/F-550 Super Duty, Excursion, E-Series, and International medium-duty vehicles (7.3L Powerstroke).
• Construction: CNC-machined billet aluminum with stainless steel braided fuel lines.
• Filtration: High-efficiency 6-micron fuel filter and Sinister Diesel fuel filter block.
• Monitoring: Adjustable fuel regulator and oil-filled fuel pressure gauge included.
• Installation Note: Requires a 3/8-inch quick disconnect tool; use of a lift pump or fuel-air separator is highly recommended for longevity.
• MPN: SD-FUELREG-7.3
• Emissions Note: Not legal for sale or use in the state of California.

Fits 2003-2007 Ford F-250/F-350 Super Duty and 2003-2005 Excursion (6.0L). Not compatible with E-series models.

The Sinister Diesel Adjustable Blue Spring Kit (SD-FUELBLK-6.0-ADJ) is a critical upgrade for the 6.0L Powerstroke fuel system. By replacing the weak factory regulator spring with the updated "Blue Spring," this kit restores fuel pressure—typically providing an increase of 10 psi—to ensure injectors remain properly lubricated and cooled. Maintaining adequate pressure prevents injector cavitation, which is a leading cause of premature failure in Powerstroke engines.

Unlike standard kits, this version includes a CNC-machined T6-6061 billet aluminum housing. This component replaces the prone-to-leak factory cast aluminum housing and features an integrated adjustment screw. This allows you to fine-tune fuel pressure between 55-68 psi to suit your specific performance needs or to compensate for spring settling over time. The housing is finished in signature Sinister Blue anodizing for corrosion resistance and a clean look under the hood.

• Material: CNC Machined T6-6061 billet aluminum housing
• Adjustment Range: User-adjustable for 55-68 psi
• Finish: Anodized Sinister Blue with laser-etched logo
• Function: Restores lost fuel pressure and protects injectors from low-pressure damage
• Installation: Simple 30-minute bolt-on installation
• Manufacturer Part Number: SD-FUELBLK-6.0-ADJ

Includes: (1) Sinister Diesel Billet Spring Housing, (1) Updated Blue Spring, (1) Complete Gasket and O-ring set, and all necessary installation hardware.

The Rywire OBD2 Harness to Acura RDX Injector Adapters provide a clean, reliable solution for integrating high-flow RDX injectors into your vehicle's existing fuel system. Designed for a 100% plug-and-play installation, these adapters eliminate the need for cutting, stripping, or soldering your factory engine harness, preserving the integrity of your electrical system.

These connectors are essential for enthusiasts performing fuel system upgrades on K-series or B-series engines where RDX 410cc injectors are a popular choice for their superior spray pattern and affordability. Built to withstand the harsh environment of an engine bay, they ensure a secure electrical connection and consistent signal delivery for precise fuel management.

• Direct interface from OBD2 harness plugs to Acura RDX-style injectors
• Complete plug-and-play installation with no wiring modifications required
• High-quality connectors and terminals for maximum conductivity
• Ideal for Honda/Acura builds utilizing RDX injector upgrades
• Manufacturer Part Number: RY-INJ-ADAPTER-2-RDX

Simplify your fuel system upgrade with these Rywire injector adapters, engineered to bridge the gap between a standard Honda or Acura OBD1 engine harness and high-performance Injector Dynamics (EV14) fuel injectors. These adapters provide a clean, plug-and-play solution that eliminates the need to cut, strip, or solder your factory wiring, preserving the integrity of your engine loom and ensuring a secure electrical connection.

• Directly adapts OBD1 harness clips to Injector Dynamics EV14-style injectors
• True plug-and-play installation with no pinning or soldering required
• High-quality connector housings with secure locking tabs for vibration resistance
• Maintains reliable signal transmission for precise fueling control
• Manufacturer Part Number: RY-INJ-ADAPTER-1-ID1

The Russell Performance 650133 Competition fuel filter is engineered for high-volume fuel systems requiring reliable filtration without restricting flow. Precision-machined from billet aluminum with a durable black anodized finish, this compact filter features a bi-directional design for versatile installation in tight engine bays or chassis locations. It utilizes a 40-micron disc element to protect injectors and carburetors from contaminants while supporting high-performance demands.

• Manufactured from durable billet aluminum with a black anodized finish
• 40-micron disc-type element for effective filtration
• Bi-directional flow design for flexible mounting
• Compatible with alcohol and standard racing fuels
• Flows up to 130 GPH and rated for 70-75 PSI
• Inlet/Outlet: -6 AN male fittings
• Dimensions: 3" Length x 1-1/4" Diameter
• Manufacturer Part Number: 650133

The Russell Performance Competition fuel filter is engineered for high-volume fuel systems where reliability and flow are critical. Precision-machined from billet aluminum with a durable black anodized finish, this compact filter features a bi-directional design that allows for flexible installation in high-performance fuel loops.

Equipped with a 40-micron disc element, it provides essential protection for your fuel injectors or carburetor without significantly restricting flow. This filter is fully compatible with alcohol-based fuels and is designed to handle the high-pressure demands of modern race applications.

• Manufacturer Part Number: 650103
• Inlet/Outlet Size: -8 AN Male
• Housing Dimensions: 3-1/4" Length x 1-1/4" Diameter
• Filtration: 40 Micron Disc Element
• Maximum Flow Rate: 130 GPH
• Pressure Rating: 70-75 PSI
• Construction: Billet Aluminum
• Finish: Black Anodized
• Compatibility: Suitable for gasoline and alcohol fuels

The Rugged Ridge 20-liter (5.28-gallon) Jerry Can provides a reliable and secure solution for carrying fuel reserves during extended off-road excursions. Built from heavy-duty stamped steel, this canister features a classic red gloss finish and a reinforced three-bar handle designed for easy transport and durability in harsh environments.

For maximum safety, each can is equipped with a hinged fuel cap that includes an integrated safety latch and a locking pin to prevent accidental openings. This unit meets DOT regulations for the safe transport of fuel when used in an approved can carrier (such as Rugged Ridge 12021.62).

• Capacity: 20 Liters (5.28 Gallons)
• Construction: Sturdy stamped steel with vintage styling
• Safety: Hinged fuel cap with safety latch and locking pin
• Finish: Durable red gloss powder coat
• MPN: 17722.31
• Fitment: Universal for use with approved fuel can carriers
• Requirements: Requires flexible spout 17722.32 for pouring (sold separately)
• Warranty: Limited 5-year warranty

Fits select 1997-2006 Jeep Wrangler models, including Rubicon, Sahara, SE, Sport, X, and 65th Anniversary Edition.

Add a secure, custom accent to your exterior with the Rugged Ridge Locking Gas Cap Door. This fuel door is engineered to fit directly over the existing gas cap opening, mounting to the original equipment plastic insert with provided self-tapping screws. Unlike many aftermarket fuel doors, this design allows for a clean installation without removing the tail light assembly or internal gas cover components.

• Constructed from durable aluminum with a corrosion-resistant black powder-coated finish
• Integrated locking mechanism provides added security for your fuel system
• Mounts directly to the OE plastic insert for a precise fit
• Simple installation requires no drilling or removal of factory lighting
• Manufacturer Part Number: 11425.08
• Limited 5-Year Warranty

Fits 2007-2018 Jeep Wrangler and Wrangler Unlimited JK models including Rubicon, Sahara, Sport, and X.

Protect your fuel supply and enhance your Jeep's exterior with the Rugged Ridge Locking Gas Cap Door. This fuel door is manufactured from durable cast aluminum and finished with a textured black powder coat that is specially treated to resist blemishes and corrosion caused by gasoline and other harsh chemicals. The integrated locking mechanism provides an extra layer of security for your fuel tank while maintaining a sleek, custom appearance.

Installation is straightforward and requires no drilling or cutting; the assembly is designed to fit directly over the factory gas cap opening for a precise fit. Each unit comes with a set of keys and is backed by a limited 5-year manufacturer warranty.

• Material: Black Powder Coated Aluminum
• Installation: No-Drill, Bolt-On
• Security: Integrated Locking Mechanism
• Fitment Type: Fits over existing gas cap opening
• Manufacturer Part Number: 11425.06
• Warranty: Limited 5-Year

Fits 2007-2018 Jeep Wrangler and Wrangler JK models (Rubicon, Sahara, Sport, X, and Anniversary editions).

Enhance your vehicle's exterior with the Rugged Ridge non-locking gas cap door. Designed to provide a rugged, custom look in minutes, this fuel door installs directly over the existing gas cap opening without any drilling required. Each door is manufactured from high-quality aluminum and finished with a durable black powder coat that is specially treated to resist blemishes and corrosion caused by gasoline or other hazardous chemicals. This provides a long-lasting, clean appearance even with frequent use at the fuel pump.

• Constructed from black powder-coated aluminum for durability
• Chemical-resistant finish prevents staining from gasoline exposure
• Easy, no-drill installation over factory fuel filler
• Non-locking design for convenient fuel access
• Manufacturer Part Number: 11425.05
• Backed by a Limited 5-Year Warranty

Vehicle Fitment:

• 2007-2010 Jeep Wrangler X / Unlimited X
• 2007-2017 Jeep Wrangler Rubicon / Sahara / Unlimited Rubicon / Unlimited Sahara
• 2010-2017 Jeep Wrangler Sport / Unlimited Sport
• 2011 Jeep Wrangler 70th Anniversary / Unlimited 70th Anniversary
• 2016 Jeep Wrangler 75th Anniversary / Sport S / Unlimited 75th Anniversary / Unlimited Sport S
• 2018 Jeep Wrangler JK (Rubicon, Sahara, Sport, and Unlimited models)

Fits select 2001-2021 Jeep Wrangler TJ, JK, JL, and Gladiator JT models. Upgrade your vehicle's exterior styling with the Rugged Ridge Elite series fuel cap, a high-quality replacement for the standard plastic unit.

Precision-crafted from die-cast aluminum alloy, this Elite Fuel Cap is designed to withstand the elements while providing a clean, custom look. The textured black powder coat finish offers excellent corrosion resistance and matches other Rugged Ridge Elite line accessories for a cohesive aesthetic. This cap replaces your existing factory fuel cap, utilizing a straightforward installation process that requires no specialized tools.

• Manufacturer Part Number: 11229.10
• Construction: Die-cast aluminum alloy for superior durability
• Finish: Textured black powder coat for maximum protection and style
• Fitment: Engineered for 2001-2021 Jeep Wrangler (TJ/LJ/JK/JL) and 2020-2021 Gladiator (JT)
• Includes: Elite series fuel cap and necessary hardware

Fits all 2007-2018 Jeep Wrangler JK and Wrangler Unlimited models (2-door and 4-door).

Add security and a custom look to your fuel filler with the Rugged Ridge Locking Gas Cap Door. Engineered to fit directly over the existing factory gas cap opening, this door provides a clean, finished appearance that matches other textured black accessories. The locking mechanism offers an essential layer of protection, restricting access to your fuel tank while maintaining easy operation for refueling.

Construction features a durable textured black finish that is specially treated to resist blemishes and corrosion caused by exposure to gasoline or other hazardous chemicals. Installation is straightforward, utilizing factory mounting points for a secure, rattle-free fit.

• Protects fuel tank with integrated locking mechanism
• Durable textured black finish matches OE trim and aftermarket accessories
• Chemically resistant treatment prevents staining from fuel spills
• Simple bolt-on installation over existing gas cap opening
• Limited 5-Year Warranty
• Manufacturer Part Number: 11229.06

Fits 1997-2006 Jeep Wrangler TJ and Wrangler Unlimited models.

Secure your fuel tank and enhance your vehicle's exterior with the Rugged Ridge Locking Gas Cap Door. This door is precision-engineered from durable steel and finished in a semi-gloss black powder coat that is specially treated to resist blemishes caused by gasoline and other chemicals. It installs directly over the factory gas cap opening using existing mounting points for a clean, custom appearance without the need for drilling.

• Compatible with 1997-2006 Jeep Wrangler TJ/LJ models
• Durable steel construction with a semi-gloss black powder-coated finish
• Integrated locking mechanism for added fuel security
• No-drill installation onto factory mounting points
• Resists chemical blemishes and gasoline spills
• Includes all necessary installation hardware
• Manufacturer Part Number: 11229.04
• Limited 5-Year Warranty

Fits 2007-2018 Jeep Wrangler JK and JK Unlimited including Rubicon, Sahara, Sport, X, and Anniversary editions.

Upgrade your Jeep's exterior with a Rugged Ridge fuel filler door. Designed to provide a custom look in just minutes, this non-locking gas cap door installs directly over the factory gas cap opening using the included hardware. It features a durable black finish over high-quality painted stainless steel, specifically treated to resist blemishes and corrosion caused by gasoline or other hazardous chemicals.

• Manufacturer Part Number: 11229.02
• Material: Painted Stainless Steel
• Finish: Black
• Mounting: Fits over existing gas cap opening
• Hardware: Included
• Warranty: Limited 5-Year Warranty

Fits 1997-2006 Jeep Wrangler TJ, including Sahara, SE, Sport, X, Rubicon, Unlimited, and 65th Anniversary Edition models.

Enhance the exterior styling of your Wrangler with this Rugged Ridge non-locking gas cap door. Designed as a direct-fit upgrade, this fuel door installs directly over the factory gas cap opening to provide a clean, custom look. The assembly is manufactured from durable steel and features a specialized black finish treated to resist blemishes caused by gasoline or other harsh automotive chemicals.

This gas cap door is engineered for a straightforward installation using existing factory mounting points, requiring absolutely no drilling into your vehicle's body. The package includes all necessary mounting hardware to ensure a secure fit.

• Manufacturer Part Number: 11229.01
• Material: Steel
• Finish: Black chemical-resistant treatment
• Installation: Bolt-on, no drilling required
• Hardware: Included
• Warranty: Limited 5-Year Warranty

Fits 1997-2006 Jeep Wrangler SE, Sport, Sahara, Rubicon, X, 65th Anniversary, and Unlimited models.

The Rugged Ridge Chrome Gas Tank Filler Bezel provides a clean, custom accent for your Jeep's exterior. This direct-fit replacement matches the original equipment style while adding a brilliant chrome finish that stands up to the elements. Designed for a precise fit on both TJ and LJ models, it offers an immediate visual upgrade over worn or faded factory plastic.

Installation is straightforward and requires no drilling into the vehicle body. The bezel bolts directly to the factory mounting points using the included hardware, ensuring a secure and professional finish in minutes.

• Direct OE-style fit for 1997-2006 Jeep Wrangler
• Durable chrome finish for long-lasting corrosion resistance
• Simple, no-drill installation process
• Includes all necessary mounting hardware
• Manufacturer Part Number: 11135.25
• Limited 5-Year Warranty

Fits select 2007-2018 Jeep Wrangler JK and Wrangler Unlimited models including Rubicon, Sahara, Sport, and X trims.

Upgrade your Jeep's exterior styling while adding a layer of security with the Rugged Ridge locking gas cap door. Constructed from durable stamped stainless steel, this fuel door is specially treated for resistance to gasoline and other harsh chemicals, ensuring a long-lasting finish. Designed to mount directly over the factory gas cap opening, it provides a custom, rugged look without the need for drilling or permanent vehicle modifications.

• Material: Stamped Stainless Steel
• Finish: Polished Stainless
• Security: Integrated locking mechanism for fuel protection
• Installation: Easy bolt-on design; no drilling required
• Note: Reuses factory gas cap
• Warranty: Limited 5-Year Warranty
• Manufacturer Part Number: 11134.03

Fits 1997-2006 Jeep Wrangler TJ including Sport, Sahara, Rubicon, SE, X, and Unlimited models.

Protect your fuel tank while upgrading your Jeep's exterior with the Rampage Billet Style Locking Fuel Door. This gas cover is manufactured from high-quality aluminum with a durable black powder-coated finish designed to resist corrosion, gasoline, and harsh automotive chemicals. The locking mechanism provides an essential layer of security for your fuel system, keeping your tank safe on the street or the trail.

• Billet-style aluminum construction with a textured black powder coat finish
• Integrated lock includes two keys for maximum fuel security
• Designed for a precise fit on factory fuel filler housings
• No-drill installation on most applications for a quick bolt-on upgrade
• Manufacturer Part Number: 85006

Fits 1993-1997 Honda Civic del Sol S, Si, and VTEC models.

The Radium Engineering fuel pump hanger is a high-performance in-tank solution designed to replace the restrictive factory assembly. This unit allows for the installation of high-flow aftermarket pumps required for forced induction and high-horsepower applications while maintaining precise fitment within the OE fuel tank. The CNC-machined construction ensures a secure seal and robust electrical connections for reliable fuel delivery under demand.

• Designed for 1993-1997 Honda Civic del Sol (S, Si, VTEC)
• Direct compatibility with Walbro F90000267, F90000274, and F90000285 pumps
• Compatible with various brushless fuel pump configurations
• Replaces OEM hanger for improved flow and pump mounting
• CNC machined aluminum construction for durability and ethanol resistance
• Manufacturer Part Number: 20-3792

Note: Fuel pumps are sold separately and are not included with the hanger.

Fits 1991-2005 Acura NSX Base, T, and Alex Zanardi Edition.

The Radium Engineering Fuel Hanger (MPN 20-2792) provides a high-performance in-tank fuel delivery solution for the first-generation Acura NSX. This hanger is specifically engineered to replace the factory unit, allowing for the installation of modern high-flow fuel pumps necessary for high-horsepower builds. It is designed to work seamlessly with both traditional brushed and advanced brushless pump technologies, ensuring stable fuel pressure and volume for demanding applications.

• Specifically designed for the 1991-2005 Acura NSX chassis
• Compatible with Walbro F90000-series pumps (including F90000267, F90000274, and F90000285)
• Engineered to support various brushless fuel pump configurations
• Replaces factory in-tank hanger for improved flow capacity
• Fuel pumps are sold separately
• Manufacturer Part Number: 20-2792

The Radium Engineering FCST-X (Fuel Cell Surge Tank) is a professional-grade, drop-in fuel management solution engineered for competition fuel cells. Designed to eliminate fuel starvation during high-lateral-G cornering or rapid acceleration, this system ensures a constant supply of fuel to the engine. This specific configuration is tailored for use with external electric or engine-driven mechanical fuel pumps.

By integrating the surge tank directly into the fuel cell, the FCST-X simplifies plumbing and centralizes fuel components for improved safety and space efficiency. The system is designed for the rigors of motorsport, featuring a lift-out fuel pump module that allows for rapid servicing and inspection without the need for extensive teardown.

• Manufacturer Part Number: 20-1995-00
• Application: Universal drop-in for competition fuel cells
• Pump Compatibility: Designed for external or mechanical fuel pump systems
• Serviceability: Includes lift-out fuel pump modules for easy maintenance

The Radium Engineering FCST-X (Fuel Cell Surge Tank) is a high-performance drop-in solution designed specifically for competition fuel cells. This system ensures a consistent, pressurized fuel supply to the engine, effectively preventing fuel starvation during high-G cornering, hard braking, or low fuel levels by maintaining a dedicated reservoir for the main pressure pumps.

Engineered to support TI Automotive E5LM brushless fuel pumps (sold separately), this system features an innovative lift-out fuel pump module design. This allows technicians to quickly remove and service the pump assembly without fully dismantling the fuel cell, making it ideal for the fast-paced environment of competitive racing.

• Designed for TI Automotive E5LM brushless fuel pumps
• Direct drop-in installation for standard competition fuel cells
• Serviceable lift-out pump modules for rapid maintenance
• Maintains fuel delivery stability under extreme track conditions
• Manufacturer Part Number: 20-1993-00

The Radium Engineering FCST-X (Fuel Cell Surge Tank) is a high-performance, drop-in fuel system solution designed specifically for competition fuel cells. This integrated unit eliminates fuel starvation during high-G cornering or low fuel levels by maintaining a constant supply of fuel to the primary pumps. This configuration (MPN 20-1992-03) comes pre-equipped with four high-output pumps: one lift pump to feed the surge tank and three primary surge tank pumps for the main fuel rail supply.

Engineered for serviceability and reliability, the FCST-X features lift-out fuel pump modules, allowing for quick maintenance or pump swaps without full tank disassembly. It is optimized for Walbro F90000-series pumps, providing the flow rates required for high-horsepower forced induction or naturally aspirated builds.

• Manufacturer Part Number: 20-1992-03
• Configuration: 3 primary surge tank pumps and 1 internal lift pump
• Included Pumps: 4x Walbro F90000274 (Ti Automotive)
• Application: Universal fitment for compatible competition fuel cells
• Serviceability: Modular lift-out pump carriers for easy trackside maintenance
• Fuel Compatibility: Safe for use with gasoline and ethanol blends (E85)

The Radium Engineering FCST-X Fuel Cell Surge Tank (20-1992-02) is an engineered fuel delivery solution for competition fuel cells, designed to eliminate fuel starvation during high-G maneuvers. This system integrates the lift pump and surge tank into a single drop-in unit that mounts directly to the fuel cell flange.

This configuration includes three Walbro F90000274 pumps: one lift pump dedicated to scavenging fuel from the cell into the internal canister, and two primary surge pumps to supply the engine. The system utilizes Radium's modular lift-out pump assemblies, allowing for individual pump service or inspection without disassembling the entire fuel system.

• Manufacturer Part Number: 20-1992-02
• Includes (2) Walbro F90000274 primary surge pumps and (1) Walbro F90000274 lift pump
• E85 compatible high-flow pump architecture
• Serviceable lift-out fuel pump modules for rapid maintenance
• Integrated fuel surge tank maintains constant fuel supply to primary pumps
• Engineered for 24-bolt 6x10 competition fuel cell patterns

The Radium Engineering FCST-X is a high-performance fuel delivery solution designed specifically for competition fuel cells. This drop-in surge tank system ensures consistent fuel pressure and prevents starvation during high-G cornering or acceleration by maintaining a constant reservoir of fuel for the primary pump.

This configuration (MPN 20-1992-01) comes equipped with one internal lift pump to fill the surge tank and one Walbro F90000274 high-flow primary pump to feed the engine. The system features modular, lift-out fuel pump modules, allowing for rapid serviceability and pump inspection without complete disassembly of the fuel cell interface.

• Includes one Walbro F90000274 primary fuel pump
• Includes one dedicated internal lift pump
• Designed for seamless integration into standard competition fuel cells
• Lift-out module design for easy trackside maintenance
• Precision-machined components for high-pressure reliability
• Manufacturer Part Number: 20-1992-01

The Radium Engineering FCST-X (Fuel Cell Surge Tank) is a high-performance drop-in fueling solution engineered for competition fuel cells. This system solves fuel starvation issues during high G-force cornering, braking, and acceleration by maintaining a consistent fuel reservoir for the internal pumps. Part number 20-1992-00 is specifically designed to accommodate Ti Automotive/Walbro F90000-series pumps in a modular, easily serviceable configuration.

Built for demanding track environments, the FCST-X utilizes lift-out fuel pump modules. This allows for quick bench testing or pump replacement without removing the entire surge tank from the fuel cell. This unit is provided without pumps, giving builders the flexibility to install the specific Walbro units required for their fueling demands and engine output.

• Manufacturer Part Number: 20-1992-00
• Compatible Pumps: Walbro F90000267, F90000274, and F90000285
• Application: Universal fitment for compatible competition fuel cells
• Serviceability: Independent lift-out fuel pump modules for simplified maintenance
• Construction: Precision-machined components with high-grade hardware
• Note: Fuel pumps are sold separately

The Radium Engineering FCST-X (Fuel Cell Surge Tank) is a high-performance drop-in fuel delivery solution engineered for competition-spec fuel cells. This system effectively eliminates fuel starvation during high-G cornering and heavy acceleration by maintaining a constant reservoir of fuel for the main delivery pumps.

Designed for rapid serviceability in racing environments, the FCST-X features lift-out fuel pump modules that allow for quick inspection or replacement without fully dismantling the fuel cell. This model is specifically configured to accommodate high-output fuel pumps like the Bosch BR540 or DeatschWerks DW400, ensuring your high-horsepower application has the fuel volume it requires.

• Manufacturer Part Number: 20-1991-00
• Compatible with Bosch BR540 or DeatschWerks DW400 pumps
• Drop-in design for competition-style fuel cells
• Internal surge tank prevents fuel slosh and starvation issues
• Serviceable lift-out module for fast trackside maintenance
• Pumps are not included and must be purchased separately

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

The Radium Engineering FCST-X (Fuel Cell Surge Tank) is a professional-grade fueling solution designed for competition fuel cells. This drop-in system solves the critical issue of fuel starvation during high-G cornering or low fuel levels by maintaining a dedicated reservoir of fuel for the primary pumps at all times.

This specific configuration includes three Walbro GSS342 fuel pumps. The single lift pump is responsible for scavenging fuel from the main cell to keep the surge tank filled, while the two primary pressure pumps deliver fuel to the engine. The system is engineered for ease of maintenance, featuring modular lift-out fuel pump modules that allow for service or pump replacement without complete disassembly.

• Complete surge tank system for competition fuel cells
• Includes two (2) primary surge tank pumps and one (1) lift pump (Walbro GSS342)
• Modular lift-out design for simplified serviceability and bench testing
• Precision machined components for high-reliability fuel delivery
• Manufacturer Part Number: 20-1990-02