{"product_id":"fuel-surge-tank","title":"Fuel Surge Tank","description":"The Radium Engineering FCST-X (Fuel Cell Surge Tank - 10 Years) is a direct evolution of their popular fuel surge tank system, designed to eliminate fuel starvation in racing applications. This unit integrates into a fuel cell, utilizing a lift pump to transfer fuel into the 2.6L surge tank. Within the surge tank, up to three independent EFI fuel pumps can be installed to feed the engine's high-pressure fuel system.\n\nShould the main lift pump starve, the surge tank's volume ensures the surge pumps remain supplied, maintaining engine operation. The system also features integrated one-way fill valves that allow fuel from the main cell to replenish the surge tank if its level drops, and excess fuel from the surge tank overflows back into the main cell. The construction is full CNC aluminum, and it is compatible with leaded and unleaded gasoline, methanol, ethanol, E85, and other fuels.\n\nThe FCST-X requires specific fuel cells that meet criteria such as a 6\"x10\", 24-bolt flange opening on the top face and a minimum internal depth of 7.7 inches. It includes standard adapter fittings: a 10AN ORB to 8AN male for the pump outlet and an 8AN ORB to 6AN male for the return port. The vent port uses 12AN ORB threads and comes with an 8AN male adapter for standard fueling, with optional adapters available for quick-fill dry break systems.\n\nNote that this specific part number (20-0990) is for the FCST-X with pumps not included. It is outfitted for use with Walbro GSS342 style fuel pumps and can accommodate up to three surge tank pumps and one lift pump. Fuel pumps and a fuel cell are sold separately. Radium Engineering offers a configurator tool on their website to help customers select the correct components for their specific needs.","brand":"Radium","offers":[{"title":"Default Title","offer_id":52663425139000,"sku":"20-0990","price":749.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687142376.jpg?v=1784326776","url":"https:\/\/store.motormia.co\/products\/fuel-surge-tank","provider":"MOTORMIA","version":"1.0","type":"link"}