Radium Multi-Pump Fuel Surge Tank Fits Bosch BR540 / Deatschwerks DW400 (Pumps Not Included)

The Radium Multi-Pump Fuel Surge Tank is a high-capacity fuel management component designed for performance applications. Manufactured by Radium Engineering, this surge tank is compatible with Bosch BR540 and Deatschwerks DW400 pumps, allowing installation of up to three pumps for increased fuel delivery. It features an approximately 2-liter fluid capacity and includes adapter fittings for an 8AN outlet, 6AN return, and 6AN connections to the fuel tank. The tank is constructed to support E85 and other fuel types, offering flexibility for various racing and high-performance setups. Its robust design ensures reliable fuel supply under demanding conditions, making it an essential upgrade for serious enthusiasts.

This surge tank is suitable for a wide range of vehicles and is intended for use in street, track, or racing environments. It is compatible with vehicles that utilize Bosch BR540 or DW400 pumps, with installation requiring the end user to add pumps separately. The product is a direct replacement or upgrade for existing fuel systems, with fittings included for various hose sizes—additional adapters sold separately for custom configurations. Designed for ease of installation, it provides a secure, high-flow fuel solution for performance-oriented builds.