{"product_id":"radium-fcst-x-fuel-cell-surge-tank-system","title":"Radium - FCST-X Fuel Cell Drop-In Surge Tank System","description":"\u003cp\u003eThe \u003cstrong\u003eRadium Engineering FCST-X (Fuel Cell Surge Tank)\u003c\/strong\u003e is the motorsport benchmark for drop-in fuel starvation prevention in racing fuel cells. Engineered to mount directly into standard 6\" x 10\" 24-bolt fuel cell access openings, the FCST-X houses an internal 2.6-liter collector tank submerged directly inside the fuel cell bladder, providing continuous uninterrupted fuel delivery under extreme multi-G cornering and acceleration.\u003c\/p\u003e\n\n\u003ch3\u003eConfiguration Options (Units Without Pumps):\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e20-1990-00:\u003c\/strong\u003e Configured for standard 39mm high-pressure pumps (Walbro GSS342, AEM 50-1000\/1200, DeatschWerks DW440).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e20-1991-00:\u003c\/strong\u003e Configured for 46mm high-flow pumps (Bosch Motorsport BR540 or DeatschWerks DW400).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e20-1992-00:\u003c\/strong\u003e Configured for 39mm\/50mm stepped base pumps (Walbro F90000267, 274, 285, 295 Hellcat\/E85).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e20-1993-00:\u003c\/strong\u003e Configured for brushless motor fuel pumps (Ti Automotive E5LM Brushless).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e20-1995-00:\u003c\/strong\u003e Configured for external inline fuel pumps featuring dual -8AN ORB high-flow bottom suction pickups.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Performance Features:\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e2.6L Internal Surge Reservoir:\u003c\/strong\u003e Internal surge can is continuously filled by three directional one-way flapper trap doors and returned fuel, keeping pump pickups submerged.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDirect 24-Bolt Flange Drop-In:\u003c\/strong\u003e Directly bolts to the standard 6\"x10\" top opening on Radium RA-Series, Fuel Safe, ATL, and Harmon fuel cells.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElectrical Bulkhead Connectors:\u003c\/strong\u003e High-amperage O-ring sealed stainless steel electrical pass-through studs ensure safe, vapor-free staged wiring.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBillet Anodized Aluminum:\u003c\/strong\u003e CNC machined 6061-T6 aluminum top plate and surge canister, black anodized for complete E85 ethanol compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNotice: Inlet and outlet ports are female ORB; male AN adapter fittings and fuel pumps are sold separately.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003cdiv class=\"dm-motorsport-notice\" style=\"margin-top: 24px; padding: 14px 18px; background-color: #f8f9fa; border-left: 4px solid #e11d48; border-radius: 4px; font-size: 0.88em; color: #4b5563; line-height: 1.5;\"\u003e\n  \u003cstrong style=\"color: #111827;\"\u003eAvis motorsport et compétition :\u003c\/strong\u003e Ce composant de performance est conçu et destiné exclusivement à une utilisation en course sur circuit fermé hors route et compétition de sport automobile organisée.\n\u003c\/div\u003e","brand":"Radium Engineering","offers":[{"title":"Walbro GSS342 \/ AEM 50-1200 \/ DW440 (39mm)","offer_id":50518299443358,"sku":"20-1990-00","price":1304.0,"currency_code":"CAD","in_stock":true},{"title":"Bosch BR540 \/ DeatschWerks DW400 (46mm)","offer_id":50518299476126,"sku":"20-1991-00","price":1304.0,"currency_code":"CAD","in_stock":true},{"title":"Walbro F90000267\/274\/285\/295 (Hellcat \/ E85)","offer_id":50518299508894,"sku":"20-1992-00","price":1304.0,"currency_code":"CAD","in_stock":true},{"title":"Ti Automotive E5LM (Brushless)","offer_id":50518975021214,"sku":"20-1993-00","price":1304.0,"currency_code":"CAD","in_stock":true},{"title":"For External Inline Pumps (Dual -8AN Outlets)","offer_id":50518975348894,"sku":"20-1995-00","price":1231.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6460\/0734\/files\/radium-fcst-x-single-dual-20-1990-00.jpg?v=1790117311","url":"https:\/\/dm-performance.ca\/fr\/products\/radium-fcst-x-fuel-cell-surge-tank-system","provider":"DM Performance","version":"1.0","type":"link"}