{"product_id":"walbro-stage-2-lpfp-upgrade","title":"Walbro Stage 2 LPFP Upgrade","description":"The Fuel-It! BMW E-Series Walbro Stage 2 LPFP Upgrade provides a reliable, high-flow fuel solution for enthusiasts running ethanol-based fuels. By replacing the stock LPFP assembly with an E85-certified Walbro 450 pump (F90000274), the system increases fuel flow capacity by approximately 100% over the original factory pump. Customers may also select an optional upgrade to the Walbro 525 pump (F90000285) during purchase.\n\nAll assemblies undergo rigorous flow testing before leaving the facility to ensure proper operation. This kit is compatible with various BMW E-Series models, including 1 Series (E82\/E88), 3 Series (E90\/E91\/E92\/E93), and X1 (E84) models equipped with N54 or N55 engines.\n\nInstallation requires replacing the existing fuel bucket; users may choose between trade-in, rebuild, or new build purchase options to manage core deposits. Note that upgraded pumps draw more current, which may cause a weak EKP (LPFP control module) to overheat or shut down, potentially requiring an EKP upgrade. International customers must reuse their original top hat, as the export-spec fuel buckets lack the specific vent tube connection found on domestic models.\n\nWarning: This product is not compatible with modified, damaged, or non-stock fuel buckets for core refund eligibility. Professional installation or careful adherence to provided instructions is recommended to ensure the system is properly integrated into your vehicle's fueling path.","brand":"Fuel-It!","offers":[{"title":"Default Title","offer_id":52662767026488,"sku":"FT-FP-N54BRO2","price":549.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687145995.jpg?v=1784320741","url":"https:\/\/store.motormia.co\/products\/walbro-stage-2-lpfp-upgrade","provider":"MOTORMIA","version":"1.0","type":"link"}