There will be enough components included with this option to use 1 or 2 fuel pumps. If it is important for fuel pressure to hold steady after the engine is shut down, install one of these CHECK VALVES somewhere in the fuel system. Take this fuel loss into consideration when sizing the fuel pumps.Ĥ. Depending on fuel pressure, the venturi jet pump will consume 15-45 LPH. This means higher flowing pumps can safely be used without fuel pressure issues.ģ. Radium Engineering has redesigned the siphon system to eliminate this restriction but still effectively scavenges fuel. The OEM venturi jet pump in the return line creates a restriction with the stock EVO X fuel pump module.Ģ.

The collector box is constantly replenished with fuel returning from the pressure regulator.ġ. As shown below, there is a 355 LPH 1-way fill valve incorporated in the bottom of the collector that allows fuel in, but not out. The kit includes a 1-piece anodized aluminum collector box that makes installation a breeze and keeps fuel trapped around the pump inlet(s).

For international vehicles that did not come with this standard, 20-0421 EVO X FUEL TANK PRESSURE PLUG is required. NOTE: There is an OEM pressure sensor (Mitsubishi 8651A025) found on the top hat to meet North American emission standards. Radium Engineering recommends upgrading the feed and return lines when using multiple pumps. The fuel hanger can also be used with the included 8AN and 6AN adapter fittings, shown below, for installing aftermarket -AN style hoses. Please note that product may differ slightly from what is shown in photos and videos. The OEM level sender, fuel temperature, and fuel tank pressure sensor are retained in order to maintain factory functionality. It completely replaces the factory in-tank fuel pump module and allows 1 or 2 aftermarket fuel pumps to be used. Radium Engineering Fuel Pump Hanger (Walbro F90000267 / 274 / 285) - Mitsubishi Lancer Evolution X 08-15ĭescriptionThe Radium Engineering fuel pump hanger for the Mitsubishi EVO X has been redesigned for improved fuel collection and easier installation.

Evo x radium fuel pump hanger