{"product_id":"b58-high-performance-fuel-pump-assembly","title":"B58 High Performance Fuel Pump Assembly","description":"The Precision Raceworks F-Series (F3x\/F2x) B58 High Performance Fuel Pump is engineered for demanding applications, including daily driving and racing, supporting all blends of E85 fuel.\n\nIt comes completely assembled and ready for installation, eliminating the need for core charges. The package includes the pump itself, a fuel filter, performance fuel lines, and the sending unit, meaning no additional components are required for a complete setup.\n\nAvailable in different stages, the Stage 3 offers up to 900whp support (850whp on 100% E85), while Stage 4 supports up to 1,000whp (950whp on 100% E85). The Stage 4.5, utilizing a Walbro 525 pump, supports over 1,000whp on 100% E85. All stages are designed as true plug-and-play solutions, requiring no cutting or splicing of wires, and can be installed in a home garage.\n\nThe Stage 4 and 4.5 kits include upgraded AN-6 fuel feed lines with a fuel pressure regulator and return lines, a new in-line fuel filter, and a 13psi boost reference switch (hobbs switch).","brand":"Precision Raceworks","offers":[{"title":"Default Title","offer_id":52663330963768,"sku":"601-0163-b58","price":899.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687528292.png?v=1784326010","url":"https:\/\/store.motormia.co\/products\/b58-high-performance-fuel-pump-assembly","provider":"MOTORMIA","version":"1.0","type":"link"}