{"product_id":"walbro-450-lph-fuel-pump-f90000267-for-e85-in-tank-high-flow-support-up-to-750-hp","title":"Walbro 450 LPH fuel pump F90000267 for E85 — in-tank high-flow support up to ~750 HP","description":"\u003cp\u003e\u003cstrong\u003eThe Walbro F90000267 is an in-tank, high-flow 450 LPH electric fuel pump designed for E85 and flex-fuel applications that supports up to about 750 horsepower when paired with compatible fuel systems.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis compact, high-performance Walbro pump delivers consistent flow for modified engines and flex-fuel vehicles. Built for use inside the fuel tank, the unit features a filter-sock inlet and a design optimized for ethanol blends (E85). It’s supplied as the pump assembly only, intended for installation into compatible Walbro or OEM sender housings and return\/pressure-regulated systems.\u003c\/p\u003e\n\n\u003ch3\u003eHow much fuel flow and power support does this pump provide?\u003c\/h3\u003e\n\u003cp\u003eThe F90000267 produces roughly 450 liters per hour (LPH) of fuel flow, which is commonly used in high-output naturally aspirated and forced-induction setups. That flow level can support power levels up to the mid-700s horsepower range depending on system plumbing and fuel pressure.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRated flow: 450 LPH under typical in-tank conditions\u003c\/li\u003e\n  \u003cli\u003ePower support: suitable for builds up to ~750 hp with correct fuel pressure\u003c\/li\u003e\n  \u003cli\u003eBest matched to systems with appropriate regulators and return lines\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this pump compatible with E85 and other ethanol blends?\u003c\/h3\u003e\n\u003cp\u003eYes — the Walbro F90000267 is specified for E85 and other flex-fuel applications. Internal materials and coatings are selected to resist ethanol’s increased corrosivity compared with gasoline, making it suitable for long-term use with ethanol blends when installed properly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned for FFV (flex-fuel vehicle) compatibility\u003c\/li\u003e\n  \u003cli\u003eMaterials resistant to ethanol and high-alcohol fuels\u003c\/li\u003e\n  \u003cli\u003eUse with appropriate lines and seals rated for E85\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat installation details should I know before buying?\u003c\/h3\u003e\n\u003cp\u003eThis listing includes the pump assembly only, not the sender, mounting hardware, or external regulator. It’s intended to be installed inside a compatible tank or Walbro-style housing; professional installation is recommended if you’re not experienced with in-tank pumps.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFilter sock inlet included for debris protection\u003c\/li\u003e\n  \u003cli\u003ePump-only: verify compatibility with your sender and wiring harness\u003c\/li\u003e\n  \u003cli\u003eElectrical connector and plumbing must match vehicle or adapter kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this pump perform in real-world driving and track conditions?\u003c\/h3\u003e\n\u003cp\u003eThe F90000267 provides steady, high-volume fuel delivery under sustained load and high-demand conditions typical of track driving and aggressive street use. In-tank mounting helps keep the pump cooled and reduces the risk of vapor lock compared with external pumps.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConsistent pressure and flow during sustained high-load operation\u003c\/li\u003e\n  \u003cli\u003eIn-tank placement improves cooling and reliability\u003c\/li\u003e\n  \u003cli\u003eFilter sock reduces particulate ingestion and extends service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Enthusiasts upgrading to higher horsepower or converting to E85, tuners building forced-induction or high-flow naturally aspirated engines, and professional shops needing a reliable in-tank pump option. Choose this Walbro unit if you require a compact, ethanol-capable pump rated around 450 LPH and intend to use it with compatible in-tank housings, regulators, and fuel system plumbing.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this pump work with E85?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The F90000267 is designed for flex-fuel use and uses ethanol-resistant materials suitable for E85.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is wiring or kit included?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. This listing is pump-only; you’ll need compatible wiring, sender housing, and plumbing for installation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Walbro","offers":[{"title":"Default Title","offer_id":48080190931102,"sku":"B0085ECSIU","price":199.97,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/walbro-f90000267-front-view.jpg?v=1785779648","url":"https:\/\/northtrailauto.ca\/products\/walbro-450-lph-fuel-pump-f90000267-for-e85-in-tank-high-flow-support-up-to-750-hp","provider":"North Trail Auto","version":"1.0","type":"link"}