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OBP Alloy Fuel Surge Tank With Pump - Single Pump

OBP Alloy Fuel Surge Tank With Pump - Single Pump

by OBP

£543.30
MPNFST-300
Prices updated 8 Apr 2026

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Demon Tweeks

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Out of stock£7.94 delivery1 to 4 daysNew
£543.30

£551.24 total inc. delivery

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Product Description

The OBP Fuel Surge Tank (FST) system is designed to eliminate fuel starvation, ensuring a steady and reliable fuel supply in demanding conditions. Unlike OBP swirl pots that rely on external in-line fuel pumps, the FST system features internal fuel pumps housed within a small fuel reservoir, maintaining a constant supply to the high-pressure pumps. This prevents fuel starvation during aggressive acceleration, cornering, or motorsport use, improving overall performance and reliability.Key Features of the OBP Fuel Surge Tank System:Internal Fuel Pump Design: Unlike traditional swirl pots, the FST system keeps its fuel pumps submerged in a reservoir, ensuring uninterrupted flow to the engine.Precision-Machined Aluminium Construction: The fuel tank features a 3mm powder-coated aluminium body with a black anodised CNC-machined aluminium lid, offering durability and corrosion resistance.Leak-Proof Assembly: The mounting boss is secured with 10 stainless steel bolts and a Viton O-ring, ensuring a reliable seal and leak-free operation.Optimised Fuel Circulation: A lift pump feeds fuel from the main tank into the surge tank, while internal pumps supply pressurised fuel through filters before reaching the fuel rail. Excess fuel is regulated and returned to the surge tank for continuous circulation.Pre-Installed Wiring and External Connectors: Designed for quick and simple installation, with no need to open the tank for wiring adjustments.AN6 Connection Ports: Includes breather port, return line, feed from the fuel tank, and fuel outlet.The OBP Fuel Surge Tank System is designed to provide a reliable and efficient fuel delivery solution for high-performance and motorsport applications. By maintaining a steady fuel supply under all driving conditions, it helps to eliminate performance issues caused by fuel starvation, ensuring your engine always receives the fuel it needs, exactly when it needs it. The robust aluminium construction, high-quality fittings, and precision-machined components make it a durable and long-lasting solution, capable of withstanding the harsh demands of track use, fast road driving, and endurance racing. With a straightforward installation process, pre-installed wiring, and external connectors, this system is built for convenience while delivering professional-level performance. Whether you re upgrading your fuel system for a high-power street build or preparing a competition car for intense motorsport use, the OBP Fuel Surge Tank provides the reliability, consistency, and ease of use needed to keep your engine running at peak efficiency.Available Configurations:Single Pump Setup (OBP-FST-300): Bosch 044 Equivalent Fuel Pump (270LPH, supports up to 500BHP), Bottom filter adaptor, Pre-installed wiring with top connectorsDual Pump Setup (OBP-FST-342): Two GSS342 Equivalent Fuel Pumps (340LPH combined, supports up to 500BHP), Two bottom filter adaptors, Pre-installed wiring with top connectorsDimensions: 120mm Height x 100mm Width x 100mm Depth

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