Radium Engineering Fuel Pump Hanger for Mitsubishi Evo 7-9

Radium Fuel Pump Hanger - Mitsubishi Evo 7-9

Application: Mitsubishi Lancer Evolution VII, VIII and IX
Part Type: Billet aluminium fuel pump hanger – pumps not included
Part Number: 20-1340, 20-1342

The Radium Fuel Pump Hanger allows one or two aftermarket fuel pumps to be run in the stock Evo 7-9 fuel tank, dropping in place of the OEM hold-down flange. It features an 8AN male pump outlet and 6AN male return, with preassembled fittings that work with the OEM fuel lines.

The OEM return port and venturi jet pump are too restrictive for high-flow pumps, causing back-pressure and high fuel rail pressure. The Radium hanger uses a venturi jet pump with an integrated pressure-relief valve, while returning fuel still feeds the jet pump to keep the OEM tank baffle full for starvation protection.

Key Features

• Drop-in Fitment: Replaces the OEM hold-down flange
• Single or Dual Pumps: Parts included for one or two pumps
• PRV Jet Pump: Venturi jet pump with integrated pressure-relief valve
• OEM-Compatible Fittings: 8AN male pump outlet and 6AN male FPR return
• High-Current Electrical: Stainless studs, anti-rotation terminals, non-conductive acorn nuts, ETFE-insulated wiring
• Fuel Resistant: Seals rated for standard and exotic fuels

Available Configurations

• 20-1340: Suits AEM 50-1220 and DeatschWerks DW440 (brushless)
• 20-1342: Suits Walbro F90000267, F90000274 and F90000285

What's Included

• Partially assembled hanger with all parts to install one or two pumps
• Anodised aluminium mounting plate
• Venturi jet pump with pressure-relief valve
• 8AN male pump outlet fittings
• 6AN male FPR inlet fittings
• Anodised aluminium dual pump and sender bracket
• Electrical hardware for pumps and OEM sender
• Fluorosilicone duckbill return valve
• Submersible fuel lines
• Stainless steel hardware and clamps

Optional Parts

• Radium Fuel Hanger Plumbing Kit w/Filter - Mitsubishi Evo 7-9 (20-0376-03 / 20-0376-05) – 8AN PTFE feed line with underbody filter; requires aftermarket rail and FPR
• Radium DIY Fuel Pump Hard Wiring Kit (17-0031) – Qty 1 for single pump, qty 2 for dual pump

Important Notes

• Fuel pumps are not included
• The hanger eliminates the OEM post-pump filter – without the plumbing kit, install a low-micron aftermarket filter downstream to protect the injectors
• The 20-0376 plumbing kit must be used with an aftermarket fuel rail and fuel pressure regulator (sold separately)
• Single-pump setups can reuse the OEM controller wiring, but upgraded wiring is recommended for high-flow pumps
• Other similar pumps may fit but are not verified by Radium
• Installation instructions are available in the Instructions tab

Vehicle Fitment

• Mitsubishi Lancer Evolution VII
• Mitsubishi Lancer Evolution VIII
• Mitsubishi Lancer Evolution IX

If you're unsure whether this will fit your vehicle, contact our team of experts via email at hello@iilumolab.com and send through a few photos of the car for us to verify fitment.

Installation

We always recommend professional fitment for guaranteed satisfaction. If you're wanting a hassle-free installation, feel free to contact our friendly team as we offer installation services in-store at our Melbourne workshop. For more details, contact us here.

Note

Upon receiving the item, please ensure that the part is indeed the correct item you have ordered. This can be achieved by checking labels on the packaging. Please also ensure a proper test fit of the item is conducted prior to paint and/or installation. Returns/Warranty claims will be voided if the item has been tampered with, or is no longer in resalable/new condition.