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Vivid Racing Gear Select the year of your Toyota Supra:
Radium Engineering Fuel Hanger for Toyota GR Supra (A90/A91) 2020+
If you're looking to boost your fuel flow in the 2020+ Toyota GR Supra, the Radium Engineering fuel pump hanger is a fantastic choice. This kit allows you to keep the entire OEM direct injection system intact while adding an extra independent 39mm fuel pump. This is perfect for auxiliary fuel sources like port injection, giving you the flexibility to enhance your performance.
Compatibility Note
Just a quick heads-up: this modification isn't compatible with larger 39/50 DCCS pumps (like the Walbro F900002XX), but it does come with all the necessary provisions for a brushless pump.
How It Works
The magic happens when you integrate an additional fuel pump with a pre-pump filter sock into the OEM fuel collector basket. The new pump sends fuel out of the fuel hat through a low-profile 8AN male adapter fitting, ensuring a seamless flow.
Important Installation Details
This line needs to be regulated using a fuel pressure regulator (which isn’t included), and you'll want to install a low micron aftermarket filter downstream. Don't worry, these components are available separately!
The returning fuel enters the fuel hat through a low-profile 6AN male fitting. It then flows into the OEM collector basket via a specially machined fitting assembly. Inside this assembly is a deflector that helps distribute the fuel evenly, preventing turbulence and unwanted foam.
Best of all, the direct injection fuel feed remains intact, and you won’t need to make any modifications to the fuel tank.
Key Features
- Drop-In Installation
- Adds an Additional Fuel Pump
- High Current Electrical Hardware
- Compatibility with Popular Fuel Pumps
- Anodized Aluminum Construction
- Gasoline, Methanol, Ethanol Compliant
- Fuel Resistant Tubing and Wiring
- Stainless Steel Hardware
Preventing Fuel Starvation
This system is designed to work harmoniously to keep the fuel flowing into the collector basket, ensuring that your pumps have a steady supply, even during those spirited drives. The internal pumps draw fuel from three different sources:
- The venturi jet pump fuel scavenged from the passive side of the tank
- The returned fuel from the fuel pressure regulators (both direct injection and port injection)
- The one-way fill valve located at the bottom of the OEM collector basket, which lets fuel in but not out
Plumbing Details
Port Injection Feed Port
The outlet on the fuel hat is female threaded for 8AN ORB (3/4-16 O-ring), and it comes with a male 8AN low-profile banjo fitting preinstalled. You can easily swap this out for an 8AN ORB fitting if you prefer.
Port Injection Return Port
The inlet on the fuel hat is also female threaded for 8AN ORB (3/4-16 O-ring) and comes with a male 6AN low-profile banjo fitting preinstalled. Again, this can be changed using an 8AN ORB fitting as needed.
Direct Injection Feed Port
An outlet fitting is included that mimics the SAE quick connect on the OEM fuel hat, making installation a breeze.
Electrical Components
The custom-designed stainless electrical studs can handle the high current demand that many compact multi-pin bulkhead connectors can't. These connections are hermetically sealed and resistant to all standard and exotic fuels. To prevent accidental short-circuiting, non-conductive anodized aluminum acorn nuts are provided. Electrical hardware for the fuel pumps and OEM level sender is included, and the in-tank wiring is insulated with high-quality, chemically resistant ETFE.
Note:
Pumps are not included, and external wiring for the additional port injection pump is also not provided.
Pump Compatibility
This fuel pump hanger is compatible with both brushed and brushless fuel pump options. It's designed to work with, but not limited to, the following fuel pumps:
- Walbro GSS342 255lph (requires 14-0143 filter per pump)
- AEM 50-1200 E85 pump kit (includes filter)
- Ti BKS1001 (brushless) pump kit (includes filter)
- ID BPC-1100 (brushless) pump kit (includes filter)
Compatibility Note:
Fuel pumps larger than 39mm, such as the Walbro F900002XX, Deatschwerks DW400, Bosch BR540, etc., are not compatible.
Fitment
- Toyota GR Supra (A90/A91) 2020+
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2020-2024 Toyota Supra |
Supra | 2020-2024 |
Radium Engineering is a company that was founded in 2010. The company specializes in designing and producing some of the best aftermarket products in the market. They have produced parts used by various racers and motorsport enthusiasts worldwide. Today, they have established a name for themselves and have become a brand synonymous with performance.
Quality in Every ProductAll of their products are done in house, from research and development, design and manufacturing. They use the latest computer simulation and modeling tools that allow them to create an accurate and precise model. After all is done, they subject their products to an extensive testing procedure to ensure that it is safe to use and performs the way it is designed to.
Not Your Ordinary Stock PartsThe company focuses on manufacturing race-oriented parts and accessories such as surge tank lines and PCV oil catch can systems. They also offer fuel fittings, fuel manifolds, pumps, and fuel regulators designed for high performance applications. All their parts are made out of high quality materials that can withstand extreme forces.
Purchase Radium Engineering Products At Vivid RacingIf you are in search of a high quality fuel system component for your vehicle, then Radium Engineering is the brand for you. Specifically made for high-performance applications, they are the trusted brand of top racers from different racing disciplines everywhere. To know more about Radium Engineering, visit Vivid Racing and check out their list of products that fit your specific needs.
