{"product_id":"stage-3-low-pressure-fuel-pump-kit-2","title":"Stage 3 Low-Pressure Fuel Pump Kit","description":"The Spool Performance Stage 3 Low-Pressure Fuel Pump Kit is engineered to overcome the fuel delivery bottlenecks often encountered in high-horsepower BMW S63 builds. As advancements in high-pressure fuel pumps allow for greater direct injection fueling, the stock low-pressure electric pumps can become the limiting factor, particularly when utilizing E85 or other demanding fuels.\n\nThis kit features a sophisticated boost-activated twin-pump design. A secondary pump engages precisely at boost onset, significantly increasing fuel flow to support builds exceeding 1200 wheel horsepower. This ensures consistent, high-volume fuel delivery under extreme conditions, maintaining reliable performance even with high-demand fuel types.\n\nComprehensive instructions are provided to facilitate a smooth setup process. For optimal operation and to fully leverage the capabilities of this Stage 3 kit, upgrading the low-pressure fuel system is highly recommended, especially for high-horsepower applications. Professional installation is also recommended to ensure proper function.","brand":"Spool Performance","offers":[{"title":"Default Title","offer_id":52866388295992,"sku":"SP-F90M5-LPFP","price":1399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687689598.webp?v=1787907021","url":"https:\/\/store.motormia.co\/products\/stage-3-low-pressure-fuel-pump-kit-2","provider":"MOTORMIA","version":"1.0","type":"link"}