Rajan Wilcox
The Radium Fuel Pump Hanger is a popular choice for Subaru owners looking to upgrade their fuel system. It is compatible with various early and late Subaru models, including the Impreza, Forester, Legacy, and Outback. This aftermarket solution allows for the use of one or two high-flow fuel pumps and improves fuel supply around the pump inlet. The Radium Fuel Pump Hanger comes with different plumbing configurations and wiring options, offering flexibility for customization. However, some Subaru owners have encountered challenges when replacing short pieces of fuel line, requiring careful measurements and techniques to ensure a proper fit and prevent leaks.
Explore related products
What You'll Learn
Radium Fuel Pump Hanger for late-model Subarus
The Radium Fuel Pump Hanger is a popular choice for owners of late-model Subaru vehicles, offering a range of benefits and features. This product is designed to replace the stock in-tank hanger in your Subaru, enabling the use of one or two high-flow aftermarket fuel pumps in the stock fuel tank. One of its key advantages is that it requires no permanent modifications to the vehicle, making installation a straightforward bolt-on job.
The Radium Fuel Pump Hanger features three external ports: Fuel Pump Out, FPR Return, and Crossover. Each port is equipped with a SAE quick connect male adapter fitting, allowing easy connection to the OEM feed, return, and crossover lines. Additionally, each fuel pump has its own dedicated 6AN male outlet, providing the option to combine them into a single feed line using a "Y" fitting or one of the available plumbing kit options.
Another notable feature of the Radium Fuel Pump Hanger is its unique jet pump design, which creates suction while minimising restriction in the fuel return line. This design ensures a consistent fuel supply to the pump(s) during aggressive driving. The anodized aluminium collector box further enhances performance by keeping fuel trapped around the pumps, preventing fuel starvation. The collector box also incorporates a 1" check valve on the front side of the tank, acting as a trap door that allows fuel in but not out, ensuring the pump(s) remain fuelled even during high-performance driving.
The Radium Fuel Pump Hanger is compatible with a range of late-model Subaru vehicles, including the Impreza, Forester, Forester XT, WRX, and STi. It is designed to work with all gas tanks and simplifies plumbing by including OEM hose adapter fittings for all model years. The system is also safe to use with alternative fuels such as E85, providing flexibility and peace of mind to Subaru owners.
The Power of Red Line Fuel System Components
You may want to see also
Explore related products
$381.24
Radium Fuel Pump Hanger for early-model Subarus
The Radium Fuel Pump Hanger for early-model Subarus is a great option for those looking to upgrade their fuel system. This product is compatible with a range of early Subaru models, including the 92-07 Subaru Impreza (WRX and STi), 97-08 Subaru Forester, 89-99 Subaru Legacy, 94-99 Subaru Outback, and 05-06 Saab 9-2X.
One of the key features of the Radium Fuel Pump Hanger is its ability to accommodate one or two aftermarket high-flow fuel pumps, providing increased fuel delivery and performance. The hanger is designed to mount in the factory fuel tank using the OEM gasket and hardware, making it a direct-fit upgrade. It also retains the fuel level sender and temperature sensors, ensuring accurate fuel readings.
The Radium Fuel Pump Hanger features a single port outlet with 8AN ORB threads, along with 6AN ORB threaded ports for the crossover and return. It includes OEM hose adapter fittings for all compatible model years, simplifying the plumbing process. Additionally, the kit comes with a venturi jet pump featuring a new integrated pressure relief valve, which optimises fuel flow and supply, especially during aggressive driving.
Another notable aspect of this fuel pump hanger is its electrical design. The custom-designed stainless steel electrical studs can handle the high current demand of aftermarket fuel pumps, and the connections are hermetically sealed to prevent fuel leaks. The low-profile design ensures that all wiring is neatly tucked underneath the OEM cover plate, maintaining a clean and organised engine bay.
Overall, the Radium Fuel Pump Hanger for early-model Subarus offers a reliable and performance-oriented solution for those looking to upgrade their fuel system. With its compatibility, flexibility, and high-quality construction, it is a great choice for enhancing the fuel delivery and performance of early Subaru models.
Fuel Line Fix: 2003 Chevy Truck Return Line Guide
You may want to see also
Explore related products
Radium Fuel Hanger for Walbro GSS342 or AE
The Radium Fuel Hanger for Walbro GSS342 or AE is a drop-in fuel hanger that replaces the factory in-tank unit in your car. It is compatible with several Subaru models, including the 1994-2000 Impreza/WRX/STI GC/GF, 2001-2007 Impreza/WRX/STI GD/GG, 1997-2002 Forester SF, and 2003-2008 Forester SG. This fuel hanger allows you to use one or two aftermarket high-flow fuel pumps, giving you the flexibility to upgrade your fuel system.
The machined assembly of the Radium Fuel Hanger mounts seamlessly in the factory fuel tank, utilizing the OEM gasket and hardware. This design retains the fuel level sender and temperature sensors, ensuring accurate monitoring of fuel-related data. The pumps merge into a single port outlet with 8AN ORB threads, simplifying the plumbing process. Additionally, the kit includes OEM hose adapter fittings for all compatible model years, accommodating both mid-model years with SAE quick disconnect fuel feeds and newer models with a return line SAE quick disconnect fitting.
One notable feature of the Radium Fuel Hanger is its ability to handle high current demands. The custom-designed stainless electrical studs surpass the limitations of compact bulkhead connectors, ensuring reliable performance. The connections are hermetically sealed and impervious to various types of fuels, providing an extra layer of safety. The low-profile design neatly tucks the wiring underneath the OEM cover plate, contributing to a sleek and organized installation.
The Radium Fuel Hanger also includes a venturi jet pump with an integrated pressure relief valve, optimized for high-flow pump applications. The anodized aluminum collector box is designed to work with all gas tanks, enhancing its versatility. Additionally, the kit provides all the necessary hardware for external wiring connections, including stainless steel crimp-on ring terminals and heat shrink. The high-quality in-tank wiring is insulated with chemically resistant ETFE, ensuring durability and reliability.
Overall, the Radium Fuel Hanger for Walbro GSS342 or AE is a well-designed and versatile solution for those looking to upgrade their fuel system in compatible Subaru models. It offers flexibility, performance, and reliability, while also ensuring a neat and seamless installation process.
Choosing the Right Oetiker Clamp for Your Fuel Line
You may want to see also
Explore related products
Replacing short pieces of the fuel line
When replacing short pieces of the fuel line in a Subaru, it is important to take certain precautions and follow specific steps to ensure a safe and effective repair. Here is a detailed guide to help you through the process:
First, it is crucial to relieve the fuel pressure to avoid any accidental spraying of fuel. To do this, open the tray to the left of the steering wheel, pull it up to release the hinge, and expose the internal fuse box. Remove the 15-amp fuse located in the top left corner, which is the fuse for the fuel pump. With the fuse removed, try to start the car, which will release the fuel pressure.
Next, measure each piece of the hose that you plan to replace. This will allow you to purchase the correct length of new hose and ensure a proper fit during installation. It is recommended to have a hot pack or warm water to soften the new hose before installation, making it easier to work with.
When you are ready to replace the fuel line, start by removing the air intake and any necessary bolts or nuts. Be sure to wear eye protection and exercise caution as there may still be some residual fuel in the system. You may also need to remove the fuel rail guard on the passenger side to access the clamps.
If the old fuel line is still connected, use a razor or utility cutter to carefully cut it off. Be cautious not to damage any surrounding components. Once the old line is removed, gently bend the long metal fuel line and coat it with a lubricant. This will make it easier to slide the new fuel line into place.
Finally, slide the new fuel line onto the metal fuel line, ensuring it passes the barb until you can secure the new line onto the short 90-degree end. Tighten any necessary clamps to secure the new fuel line in place. Reinstall the air intake and any other components that were removed during the process.
It is important to note that this process may vary slightly depending on the specific model and year of your Subaru. Always refer to your owner's manual or seek professional assistance if you are unsure about any steps or if you encounter any difficulties during the replacement process.
Fuel Line Size: Carburetor Performance and Efficiency
You may want to see also
Explore related products
Radium Fuel Pump Hanger kits
The Radium Fuel Pump Hanger kits are designed for both early and late-model Subarus, with specific kits catering to the 92-07 WRX and STI models, as well as the 08-14 Subaru Impreza and Forester models. These kits offer a range of benefits and features that enhance the performance and functionality of your Subaru's fuel system.
The Radium Fuel Pump Hanger kits for early Subaru models, such as the 92-07 WRX and STI, are designed to allow the use of one or two aftermarket high-flow fuel pumps. This versatility ensures that you can customise your fuel system to meet your specific needs and performance goals. The kit includes a pliable fuel pump filter sock for proper fitment, and the option to select the type of pumps you plan to use, ensuring the necessary internal wiring connectors are included. It is important to note that this kit eliminates the OEM hanger's post fuel pump filter, so a low-micron aftermarket fuel filter is recommended for installation downstream to protect the injectors from debris.
The Radium Fuel Pump Hanger kits for late-model Subarus, compatible with a range of models including the Impreza, Forester, Forester XT, WRX, and STi, offer optional fuel hanger plumbing kits. These plumbing kits include essential components such as a filter, hose, fittings, and hardware. The Radium Engineering fuel pump hanger requires post-pump filtration, which is facilitated by an 8AN PTFE feed line that routes from the Radium hanger to the Radium fuel filter mounted under the vehicle. From the filter, an 8AN rubber hose supplies fuel to the fuel rails, while a 6AN rubber return hose routes fuel from the fuel pressure regulator back to the fuel pump hanger. Billet aluminium retainers are provided to securely hold the fuel lines in place.
One notable feature of the Radium Fuel Pump Hanger kits is their compatibility with high-horsepower systems. The kits are optimised for high-flow applications, utilising AN fittings that allow the use of aftermarket high-flow hoses. The venturi jet pump is specifically designed for these high-flow scenarios, ensuring efficient fuel delivery even during aggressive driving. The kits also include a streamlined anodised aluminium collector box, which enhances fuel supply around the pump's inlet. Additionally, the OEM fuel level sender and temperature sensor are retained, ensuring a seamless integration with your Subaru's existing fuel system.
The Radium Fuel Pump Hanger kits also showcase a thoughtful design that simplifies the installation process. The machined assembly mounts seamlessly in the factory fuel tank, utilising the OEM gasket and hardware. The wiring is carefully routed underneath the OEM cover plate, maintaining a low-profile appearance. Furthermore, the kits include adapter fittings for connecting aftermarket AN-style hoses, ensuring a straightforward plumbing process. The kits are also available with either pumps included or excluded, giving you the flexibility to choose the pumps that best suit your requirements.
Rubber Fuel Line Sizes: Understanding the Standard Dimensions
You may want to see also
Frequently asked questions
A fuel pump hanger is a device that allows the use of one or two aftermarket high-flow fuel pumps.
A fuel pump hanger improves the fuel supply around the pump inlet and keeps the pump supplied with fuel during aggressive driving. It also eliminates the OEM hanger's post-fuel pump filter.
The Radium fuel pump hanger is compatible with the following Subaru models:
- 92-07 Subaru Impreza (including WRX & STi)
- 97-08 Subaru Forester (All)
- 89-99 Subaru Legacy (All)
- 94-99 Subaru Outback (All)
- 05-06 Saab 9-2X
- 08-14 Subaru Impreza (all)
- 08-14 Subaru Forester (all)
- 14-18 Subaru Forester XT
- 15-21 Subaru WRX
- 15-21 Subaru STi
Here are some tips for replacing short pieces of the fuel line in a Subaru:
- Measure each bit of hose before removing and replacing it, so you can cut new pieces if needed.
- Warm the hose with dry, not hot, water to soften it before putting it on.
- Use a lubricant to make the process easier.
