QFS-340FT is a high-pressure 340LPH turbine pump specifically engineered as an alternative to Walbro GSS340, providing the fuel volume necessary for high-performance Ford builds Precision Ford Fitment: Designed for the 1984–1997 Ford Mustang, including all 3.8L V6, 5.0L V8 (Fox Body), and 4.6L V8 (SN95) models; fits Cobra, GT, LX, and SVO trims Supports up to 600 HP on naturally aspirated gasoline setups and is the perfect foundation for entry-level turbo or supercharged applications requiring consistent fuel delivery Complete 400-812-Style Install Kit: Comes with everything needed for a professional installation, including a high-flow fuel strainer, submersible fuel hoses, stainless steel clamps, and a specialized wiring pigtail Get back on the road with confidence – Guaranteed – As a US-based small business, we understand the frustration of downtime and are here to help you get back to your passion. Backed by our lifetime warranty, we stand by our products and our community Performance fuel pumps are engineered for durable, reliable operation under extreme conditions and with multiple fuel blends, including E85 and high-ethanol fuels. Their quiet, turbine-style design maintains consistent flow and pressure, supporting high-demand applications for street, race, and custom vehicles. Built from high-quality materials, these pumps are optimized for universal compatibility, though professional installation or minor modifications may be required. Complete kits typically include all necessary components for a hassle-free upgrade and long-lasting performance.