{"product_id":"walbro-universal-450-lph-in-tank-fuel-pump-high-pressure-version-for-performance-applications","title":"Walbro Universal 450 LPH In-Tank Fuel Pump High Pressure Version for Performance Applications","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003eThe Walbro F90000274 is a high-performance 450 gallons per hour in-tank fuel pump designed for engines over 500 horsepower. Built by TI Automotive, a trusted leader with over 60 years of expertise under the Walbro brand, this pump offers reliable fuel delivery for demanding automotive needs. Engineered for high-pressure, high-flow operation, it supports applications requiring more than 750 horsepower and is suitable for flex-fuel vehicle (FFV) setups. The pump features a robust construction and is made in Caro, Michigan, ensuring quality control and direct manufacturing without third-party sourcing. Its design supports a wide pressure range, making it ideal for high-performance racing and street vehicles seeking consistent fuel supply. The pump is a direct-fit replacement, simplifying installation with compatibility for various in-tank setups. As part of the GSS line, this pump features an award-winning 39\/50 in-tank pump design, known for durability and efficiency. The pump's construction adheres to Prop 65 standards, ensuring safety and environmental compliance. This model is not CARB approved but is engineered to deliver the hot fuel performance necessary for serious applications. Whether upgrading an existing fuel system or building a custom setup, the Walbro F90000274 provides the high-pressure fuel flow needed for extreme horsepower builds, making it an excellent choice for enthusiasts and professional tuners alike.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eHigh flow rate: 450 gallons per hour for demanding fuel delivery\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBuilt in Caro, Michigan by UAW workers for quality assurance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for engines exceeding 500 horsepower and 750hp applications\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSupports flex-fuel vehicles (FFV) with high-pressure performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDirect-fit in-tank installation simplifies setup and replacement\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePart of the award-winning GSS line, featuring durable pump design\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMeets Prop 65 safety standards, ensuring environmental compliance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eManufactured exclusively by TI Automotive without third-party sourcing\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOptimized for hot fuel performance in high-performance applications\u003c\/li\u003e\u003c\/ul\u003e","brand":"Walbro","offers":[{"title":"Default Title","offer_id":45954432237767,"sku":"walF90000274","price":160.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/2277\/5751\/files\/b0444ed41226fefb9168c423be249d9e.jpg?v=1765673466","url":"https:\/\/mainstreeteshop.com\/products\/walbro-universal-450-lph-in-tank-fuel-pump-high-pressure-version-for-performance-applications","provider":"MAIN STREET ESHOP","version":"1.0","type":"link"}